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Patent #:
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Issue Dt:
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12/22/1992
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Application #:
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07558819
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Filing Dt:
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07/27/1990
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Title:
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MULTIPLE RAPPER CONTROL FOR ELECTROSTATIC PRECIPITATOR
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Patent #:
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Issue Dt:
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11/26/1991
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Application #:
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07558827
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Filing Dt:
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07/27/1990
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Title:
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ELECTRICAL CONTROL SYSTEM FOR ELECTROSTATIC PRECIPITATOR
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Patent #:
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Issue Dt:
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12/15/1992
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Application #:
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07569315
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Filing Dt:
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08/17/1990
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Title:
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FLUID VELOCITY MEASUREMENT DEVICE FOR A GENERATING BANK TUBE
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Patent #:
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Issue Dt:
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03/03/1992
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Application #:
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07576305
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Filing Dt:
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08/31/1990
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Title:
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NON-WELDED ATTACHMENT TUBE SUPPORT LUG CASTING
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Patent #:
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Issue Dt:
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07/14/1992
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Application #:
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07672820
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Filing Dt:
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03/21/1991
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Title:
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LOW PRESSURE LOSS/REDUCED DEPOSITION ATOMIZER
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Patent #:
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Issue Dt:
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07/06/1993
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Application #:
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07711469
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Filing Dt:
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06/05/1991
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Title:
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VIDEO TEMPERATURE MONITOR
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Patent #:
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Issue Dt:
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03/30/1993
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Application #:
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07715956
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Filing Dt:
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06/17/1991
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Title:
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PLASMA ARC WELDING ADAPTED TO ID ELLIPSOID PROCESS
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Patent #:
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Issue Dt:
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02/25/1992
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Application #:
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07724258
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Filing Dt:
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07/01/1991
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Title:
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BOILER TOP SUPPORT CASING CHANNEL SLIT RING
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Patent #:
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Issue Dt:
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08/04/1992
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Application #:
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07726465
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Filing Dt:
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07/08/1991
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Title:
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ACOUSTIC EMISSION LEAK SIMULATOR
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Patent #:
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Issue Dt:
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03/30/1993
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Application #:
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07735568
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Filing Dt:
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07/25/1991
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Title:
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ACCESS DOOR WITH SAFETY LATCH FOR PRESSURIZED AIR CHAMBERS
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Patent #:
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Issue Dt:
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12/22/1992
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Application #:
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07736334
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Filing Dt:
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07/26/1991
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Title:
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SINGLE SPRAY LEVEL FOR FLUE GAS DESULFURIZATION SYSTEM
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Patent #:
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Issue Dt:
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05/04/1993
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Application #:
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07771906
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Filing Dt:
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10/04/1991
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Title:
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BI-METALLIC EXTRUSION BILLET PREFORMS AND METHOD AND APPARATUS FOR PRODUCING SAME
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Patent #:
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Issue Dt:
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03/16/1993
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Application #:
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07781465
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Filing Dt:
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10/23/1991
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Title:
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LOW PRESSURE DROP DRY SCRUBBER
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Patent #:
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Issue Dt:
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04/26/1994
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Application #:
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07784860
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Filing Dt:
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10/30/1991
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Title:
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METHOD FOR ERECTION OF ABSORBER TOWERS USING JACKING SYSTEM
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Patent #:
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Issue Dt:
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04/13/1993
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Application #:
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07785147
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Filing Dt:
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10/29/1991
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Title:
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UPFLOW/DOWNFLOW HEATED TUBE CIRCULATING SYSTEM
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Patent #:
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Issue Dt:
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11/30/1993
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Application #:
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07790900
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Filing Dt:
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11/12/1991
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Title:
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REGENERABLE FLUE GAS DESULFURIZATION SYSTEM
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Patent #:
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Issue Dt:
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09/14/1993
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Application #:
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07839516
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Filing Dt:
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02/20/1992
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Title:
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REFRACTORY TILE FOR HEAT EXCHANGER PROTECTION
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Patent #:
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Issue Dt:
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04/27/1993
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Application #:
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07850600
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Filing Dt:
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03/13/1992
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Title:
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LOW NO X BURNER SYSTEM
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Patent #:
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Issue Dt:
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05/04/1993
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Application #:
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07873925
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Filing Dt:
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04/24/1992
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Title:
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AN IMPROVED METHOD FOR ALUMINIZING A MATERIAL
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Patent #:
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Issue Dt:
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12/21/1993
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Application #:
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07886581
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Filing Dt:
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05/21/1992
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Title:
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SUPPORT OF INTERSPACED, OPPOSED FEED HEADERS FOR FGD SYSTEMS
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Patent #:
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Issue Dt:
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11/30/1993
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Application #:
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07889929
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Filing Dt:
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06/02/1992
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Title:
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CASCADING PRESSURE CONTINUOUS BLOW BOTTLE
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Patent #:
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Issue Dt:
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05/11/1993
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Application #:
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07891096
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Filing Dt:
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06/01/1992
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Title:
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FLUID BED COMBUSTION REHEAT STEAM TEMPERATURE CONTROL
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Patent #:
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Issue Dt:
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06/01/1993
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Application #:
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07904304
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Filing Dt:
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06/24/1992
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Title:
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DRY SCRUBBER WITH INTEGRAL PARTICULATE COLLECTION DEVICE
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Patent #:
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Issue Dt:
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12/28/1993
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Application #:
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07910062
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Filing Dt:
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07/08/1992
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Title:
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ENHANCED REAGENT UTILIZATION FOR DRY OR SEMI-DRY SCRUBBER
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Patent #:
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Issue Dt:
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11/30/1993
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Application #:
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07926492
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Filing Dt:
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08/07/1992
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Title:
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SO2 CONTROL USING MOVING GRANULAR BEDS
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Patent #:
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Issue Dt:
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06/01/1993
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Application #:
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07937775
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Filing Dt:
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09/01/1992
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Title:
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PURIFICATION OF FGD GYPSUM PRODUCT
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Patent #:
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Issue Dt:
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05/10/1994
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Application #:
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07953631
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Filing Dt:
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09/29/1992
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Title:
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REVERSIBLE, WEAR-RESISTANT ASH SCREW COOLER SECTION
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Patent #:
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Issue Dt:
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12/28/1993
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Application #:
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07972179
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Filing Dt:
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11/04/1992
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Title:
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CYCLONE FURNACE WITH INCREASED TUBE WALL MATERIAL
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Patent #:
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Issue Dt:
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09/21/1993
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Application #:
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07983109
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Filing Dt:
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11/30/1992
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Title:
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METHOD AND APPARATUS FOR GAS LIQUID CONTACT
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Patent #:
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Issue Dt:
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12/27/1994
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Application #:
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08008023
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Filing Dt:
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01/25/1993
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Title:
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COMBINED COMBUSTION AND STEAM TURBINE POWER PLANT
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Patent #:
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Issue Dt:
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01/25/1994
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Application #:
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08009698
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Filing Dt:
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01/27/1993
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Title:
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COST REDUCTION OF WET FGD SYSTEM WITH A TRAY
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Patent #:
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Issue Dt:
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06/07/1994
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Application #:
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08015956
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Filing Dt:
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02/08/1993
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Title:
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BENEFICIATION OF DRY SCRUBBER PRODUCT
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Patent #:
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Issue Dt:
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05/03/1994
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Application #:
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08028895
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Filing Dt:
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03/08/1993
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Title:
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FGD PERFORMANCE ENHANCEMENT BY HYDROCLONE AND RECYCLING STEPS
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Patent #:
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Issue Dt:
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09/13/1994
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Application #:
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08033694
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Filing Dt:
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03/16/1993
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Title:
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ASYMMETRIC PULVERIZER TIRE
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Patent #:
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Issue Dt:
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09/06/1994
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Application #:
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08037986
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Filing Dt:
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03/25/1993
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Title:
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CIRCULATING FLUIDIZED BED REACTOR WITH INTERNAL PRIMARY PARTICLE SEPARATION AND RETURN
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Patent #:
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Issue Dt:
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11/01/1994
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Application #:
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08042328
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Filing Dt:
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04/02/1993
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Title:
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GAS LANE BARRIERS BETWEEN MODULES OF HEAT RECOVERY STEAM GENERATORS
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Patent #:
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Issue Dt:
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12/06/1994
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Application #:
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08044992
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Filing Dt:
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04/07/1993
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Title:
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INTEGRAL SHIPPING TRUSS ASSEMBLY FOR HEAT RECOVERY STEAM GENERATOR MODULES
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Patent #:
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Issue Dt:
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12/21/1993
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Application #:
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08055097
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Filing Dt:
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05/03/1993
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Title:
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CHEMICAL CONVERSION PLUG TO ACHIEVE GAS TIGHTNESS
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Patent #:
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Issue Dt:
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01/10/1995
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Application #:
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08076994
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Filing Dt:
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06/15/1993
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Title:
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COMBINED HEAT EXCHANGER AND AMMONIA INJECTION PROCESS
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Patent #:
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Issue Dt:
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10/11/1994
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Application #:
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08081765
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Filing Dt:
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06/23/1993
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Title:
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HIGH EFFICIENCY ADVANCED DRY SCRUBBER
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Patent #:
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Issue Dt:
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08/23/1994
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Application #:
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08104974
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Filing Dt:
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08/10/1993
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Title:
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DRY SCRUBBER WITH CONDENSING HEAT EXCHANGER FOR CYCLE EFFICIENCY IMPROVEMENT
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Patent #:
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Issue Dt:
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03/19/1996
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Application #:
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08107387
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Filing Dt:
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08/16/1993
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Title:
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METHOD OF REAGENT AND OXIDATION AIR DELIVERY
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Patent #:
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Issue Dt:
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02/15/1994
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Application #:
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08113026
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Filing Dt:
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08/27/1993
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Title:
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BALL AND SOCKET FLOATING SEAL ASSEMBLY
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Patent #:
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Issue Dt:
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08/01/1995
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Application #:
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08144921
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Filing Dt:
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10/28/1993
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Title:
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NON-BAFFLED LOW PRESSURE DROP VACUUM COOLED INSERTED SMELT SPOUT
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Patent #:
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Issue Dt:
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04/23/1996
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Application #:
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08161107
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Filing Dt:
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12/02/1993
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Title:
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GAS-GAS HEATER PROTECTION SYSTEM AND METHOD
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Patent #:
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Issue Dt:
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11/29/1994
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Application #:
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08161109
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Filing Dt:
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12/02/1993
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Title:
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CONDENSING HEAT EXCHANGER SCRUBBER SYSTEM
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Patent #:
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Issue Dt:
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11/15/1994
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Application #:
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08198694
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Filing Dt:
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02/18/1994
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Title:
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METHOD AND APPARATUS FOR CONTROLLING THE BED TEMPERATURE IN A CIRCULATING FLUIDIZED BED REACTOR
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Patent #:
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Issue Dt:
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09/05/1995
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Application #:
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08206990
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Filing Dt:
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03/07/1994
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Title:
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CLEANING METHOD FOR PULVERIZED COAL INJECTION SYSTEM EQUIPMENT USING COKE BREEZE
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Patent #:
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Issue Dt:
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11/07/2000
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Application #:
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08235597
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Filing Dt:
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04/29/1994
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Title:
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METHOD AND SYSTEM FOR SO2 AND SO3 CONTROL BY DRY SORBENT/REAGENT INJECTION AND WET SCRUBBING
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Patent #:
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Issue Dt:
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04/04/1995
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Application #:
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08236617
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Filing Dt:
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05/02/1994
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Title:
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WET SCRUBBER INLET AWNING WITH LOW PRESSURE DROP
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Patent #:
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Issue Dt:
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08/22/1995
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Application #:
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08237735
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Filing Dt:
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05/04/1994
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Title:
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COMBINED COMBUSTION AND STEAM TURBINE POWER PLANT
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Patent #:
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Issue Dt:
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09/19/1995
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Application #:
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08241266
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Filing Dt:
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05/11/1994
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Title:
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METHOD OF CONVERT A DOUBLE-LOOP FLUE GAS DESULFURIZATION SYSTEM TO A SINGLE-LOOP SYSTEM
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Patent #:
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Issue Dt:
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02/21/1995
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Application #:
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08249183
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Filing Dt:
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05/25/1994
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Title:
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USE OF SINGLE-LEAD AND MULTI-LEAD RIBBED TUBING FOR SLIDING PRESSURE ONCE-THROUGH BOILERS
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Patent #:
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Issue Dt:
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08/01/1995
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Application #:
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08250187
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Filing Dt:
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05/27/1994
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Title:
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COMBINED HEAT EXCHANGER AND AMMONIA INJECTION PROCESS
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Patent #:
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Issue Dt:
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08/08/1995
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Application #:
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08263120
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Filing Dt:
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06/21/1994
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Title:
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REGENERABLE MAGNESIUM DRY SCRUBBING
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Patent #:
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Issue Dt:
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07/09/1996
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Application #:
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08270705
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Filing Dt:
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07/05/1994
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Title:
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SEGMENTED HEAT EXCHANGER FLUE GAS TREATMENT
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Patent #:
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Issue Dt:
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05/14/1996
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Application #:
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08271293
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Filing Dt:
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07/06/1994
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Title:
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EXTENDED WEAR LIFE LOW PRESSURE DROP RIGHT ANGLE MULTI-EXIT ORIFICE DUAL-FLUID ATOMIZER WITH REPLACEABLE WEAR MATERIALS
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Patent #:
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Issue Dt:
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08/06/1996
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Application #:
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08271336
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Filing Dt:
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07/06/1994
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Title:
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EXTENDED WEAR LIFE LOW PRESSURE DROP RIGHT ANGLE SINGLE EXIT ORIFICE DUAL-FLUID ATOMIZER WITH REPLACEABLE WEAR MATERIALS
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Patent #:
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Issue Dt:
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01/21/1997
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Application #:
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08303311
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Filing Dt:
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09/08/1994
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Title:
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HYDROGEN PEROXIDE FOR FLUE GAS DESULFURIZATION
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Patent #:
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Issue Dt:
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10/22/1996
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Application #:
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08304741
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Filing Dt:
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09/12/1994
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Title:
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ENHANCED HEAT EXCHANGER FLUE GAS TREATMENT USING STEAM INJECTION
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Patent #:
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Issue Dt:
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06/18/1996
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Application #:
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08320077
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Filing Dt:
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10/07/1994
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Title:
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VERTICAL ARRANGEMENT FLUIDIZED/NON-FLUIDIZED BED CLASSIFIER COOLER
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Patent #:
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Issue Dt:
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06/18/1996
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Application #:
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08333394
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Filing Dt:
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11/02/1994
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Title:
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DISTRIBUTION CONE FOR PULVERIZED COAL BURNERS
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Patent #:
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Issue Dt:
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01/06/1998
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Application #:
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08338631
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Filing Dt:
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11/22/1994
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Title:
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VARIABLE INDUCTANCE CURRENT LIMITING REACTOR CONTROL SYSTEM FOR ELECTROSTATIC PRECIPITATOR
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Patent #:
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Issue Dt:
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02/04/1997
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Application #:
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08343285
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Filing Dt:
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11/22/1994
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Title:
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FLUE GAS CONDITIONING FOR THE REMOVAL OF ACID GASES, AIR TOXICS AND TRACE METALS
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Patent #:
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Issue Dt:
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05/28/1996
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Application #:
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08359147
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Filing Dt:
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12/19/1994
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Title:
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METHOD OF REAGENT AND OXIDATION AIR DELIVERY
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Patent #:
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Issue Dt:
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04/08/1997
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Application #:
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08375884
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Filing Dt:
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01/20/1995
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Title:
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CATALYST OUTAGE PROTECTION SYSTEM
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Patent #:
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Issue Dt:
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04/15/1997
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Application #:
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08386834
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Filing Dt:
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02/10/1995
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Title:
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STACKED INTERSPACIAL SPRAY HEADER FOR FGD WET SCRUBBER
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Patent #:
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Issue Dt:
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07/30/1996
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Application #:
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08394980
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Filing Dt:
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02/27/1995
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Title:
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IMPROVED SOX, NOX, AND PARTICULATE REMOVAL SYSTEM
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Patent #:
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Issue Dt:
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04/09/1996
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Application #:
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08433635
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Filing Dt:
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05/02/1995
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Title:
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BURNER PATTERN TO MINIMIZE SIDEWALL CORROSION POTENTIAL
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Patent #:
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Issue Dt:
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10/16/2001
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Application #:
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08448060
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Filing Dt:
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05/23/1995
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Title:
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METHOD AND SYSTEM FOR SO2 AND SO3 CONTROL BY DRY SORBENT/REAGENT INJECTION AND WET SCRUBBING
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Patent #:
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Issue Dt:
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12/31/1996
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Application #:
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08448206
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Filing Dt:
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05/23/1995
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Title:
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DIFFUSER FOR COAL NOZZLE BURNER
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Patent #:
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Issue Dt:
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02/04/1997
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Application #:
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08459592
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Filing Dt:
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06/02/1995
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Title:
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ENHANCED HEAT EXCHANGER FLUE GAS TREATMENT USING STEAM INJECTION
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Patent #:
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Issue Dt:
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09/09/1997
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Application #:
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08530300
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Filing Dt:
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09/28/1995
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Title:
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COLLECTOR PLATE FOR ELECTROSTATIC PRECIPITATOR
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Patent #:
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Issue Dt:
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04/29/1997
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Application #:
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08533896
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Filing Dt:
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09/26/1995
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Title:
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METHOD AND APPARATUS FOR WELD JOINING PIPE SECTIONS
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Patent #:
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Issue Dt:
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07/29/1997
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Application #:
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08536866
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Filing Dt:
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09/29/1995
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Title:
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LOW PRESSURE DROP, TURBULENT MIXING ZONE DRY SCRUBBER
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Patent #:
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Issue Dt:
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06/03/1997
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Application #:
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08548798
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Filing Dt:
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11/02/1995
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Title:
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BLACK LIQUOR GASIFIER
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Patent #:
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Issue Dt:
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08/14/2001
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Application #:
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08566192
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Filing Dt:
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12/01/1995
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Title:
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MIST ELIMINATION/AIR TOXIC CONTROL IN A WET SCRUBBER USING A CONDENSING HEAT EXCHANGER
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Patent #:
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Issue Dt:
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08/11/1998
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Application #:
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08566381
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Filing Dt:
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12/01/1995
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Title:
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FINE-PARTICULATE AND AEROSOL REMOVAL TECHNIQUE IN A CONDENSING HEAT EXCHANGER USING AN ELECTROSTATIC SYSTEM ENHANCEMENT
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Patent #:
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Issue Dt:
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11/18/1997
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Application #:
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08584195
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Filing Dt:
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01/11/1996
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Title:
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METHOD AND APPARATUS TO REGULATE A VOLTAGE CONTROLLER
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Patent #:
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Issue Dt:
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12/02/1997
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Application #:
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08585220
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Filing Dt:
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01/11/1996
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Title:
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ENERGY ABSORBING TUBE SUPPORT FOR FURNACE
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Patent #:
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Issue Dt:
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08/12/1997
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Application #:
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08587180
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Filing Dt:
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01/16/1996
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Title:
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INLET AWNING FOR HIGH VELOCITY ABSORBERS
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Patent #:
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Issue Dt:
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11/18/1997
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Application #:
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08588495
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Filing Dt:
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01/18/1996
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Title:
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CORNER FOILS FOR HYDRAULIC MEASUREMENT
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|
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Patent #:
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Issue Dt:
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11/11/1997
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Application #:
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08594052
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Filing Dt:
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01/30/1996
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Title:
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APPARATUS FOR THE INJECTION DISTRIBUTION AND DISPERSION OF SORBENT IN A UTILITY BOILER FURNACE
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Patent #:
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Issue Dt:
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09/23/1997
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Application #:
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08600616
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Filing Dt:
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02/13/1996
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Title:
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ONCE-THROUGH STEAM GENERATOR FURNACE OUTLET FLUID MIX TO MINIMIZE THE NUMBER OF HEADERS AND RISER MATERIALS
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|
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Patent #:
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Issue Dt:
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10/14/1997
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Application #:
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08600708
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Filing Dt:
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02/13/1996
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Title:
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KEY ADVANCED LINEAR KINETIC ABSORBER SYSTEM PARTICULATE ARRESTING DEVICE
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Patent #:
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Issue Dt:
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08/18/1998
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Application #:
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08611605
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Filing Dt:
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03/08/1996
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Title:
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FLUE GAS DESULFURIZATION METHOD AND APPARATUS
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|
|
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Patent #:
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Issue Dt:
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09/30/1997
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Application #:
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08635532
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Filing Dt:
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04/22/1996
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Title:
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ACTIVATED CARBON FLUE GAS DESULFURIZATION SYSTEMS FOR MERCURY REMOVAL
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|
|
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Patent #:
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Issue Dt:
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10/07/1997
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Application #:
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08648261
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Filing Dt:
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05/15/1996
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Title:
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HYDROGEN PEROXIDE FOR FLUE GAS DESULFURIZATION
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|
|
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Patent #:
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Issue Dt:
|
09/01/1998
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Application #:
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08664755
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Filing Dt:
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06/17/1996
|
|
Title:
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DRAINABLE DISCHARGE PAN FOR IMPACT TYPE PARTICLE SEPARATOR
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|
|
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Patent #:
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Issue Dt:
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09/29/1998
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Application #:
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08669762
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Filing Dt:
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06/26/1996
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Title:
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FLUE GAS DESULFURIZATION METHOD AND APPARATUS
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Patent #:
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Issue Dt:
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07/27/1999
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Application #:
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08679495
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Filing Dt:
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07/12/1996
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Title:
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WET SCRUBBER OXIDATION AIR SPARGER ARRANGEMENT
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|
|
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Patent #:
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Issue Dt:
|
08/11/1998
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Application #:
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08691725
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Filing Dt:
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08/02/1996
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Title:
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FLOODING REDUCTION ON A TUBULAR HEAT EXCHANGER
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|
|
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Patent #:
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Issue Dt:
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05/23/2000
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Application #:
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08699764
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Filing Dt:
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08/20/1996
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Title:
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TWO PHASE FLOW DISPERSION DEVICE
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|
|
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Patent #:
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Issue Dt:
|
01/11/2000
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Application #:
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08702425
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Filing Dt:
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08/14/1996
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Title:
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APPARATUS FOR AIR SPARGED SLURRY TANKS
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|
|
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Patent #:
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Issue Dt:
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06/17/1997
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Application #:
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08720855
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Filing Dt:
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10/02/1996
|
|
Title:
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LOW PRESSURE DROP, TURBULENT MIXING ZONE DRY SCRUBBER
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|
|
|
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Patent #:
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|
Issue Dt:
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10/17/2000
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Application #:
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08742327
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Filing Dt:
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11/01/1996
|
|
Title:
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STRAIN RELIEF MAIN SHAFT ASSEMBLY
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|
|
|
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Patent #:
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|
Issue Dt:
|
11/03/1998
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Application #:
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08747319
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Filing Dt:
|
11/12/1996
|
|
Title:
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PULVERIZED COAL BURNER
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|
|
|
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Patent #:
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|
Issue Dt:
|
09/09/1997
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Application #:
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08749883
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Filing Dt:
|
11/15/1996
|
|
Title:
|
LOW PRESSURE DROP VANES FOR BURNERS AND NOX PORTS
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|
|
|
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Patent #:
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|
Issue Dt:
|
10/14/1997
|
Application #:
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08757990
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Filing Dt:
|
11/27/1996
|
|
Title:
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CAST ABRASION RESISTANT HOLLOW BALLS
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|
|
|
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Patent #:
|
|
Issue Dt:
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11/17/1998
|
Application #:
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08759885
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Filing Dt:
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12/03/1996
|
|
Title:
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CIRCULATING FLUIDIZED BED FURNACE/REACTOR WITH AN INTEGRAL SECONDARY AIR PLENUM
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|
