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Total properties:
77
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Patent #:
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Issue Dt:
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08/10/1993
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Application #:
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07825347
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Filing Dt:
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01/24/1992
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Title:
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NOZZLE DAMPER ASSEMBLY
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Patent #:
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Issue Dt:
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11/08/1994
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Application #:
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07998160
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Filing Dt:
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12/29/1992
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Title:
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ECONOMIZER SYSTEM FOR VAPOR GENERATION APPARATUS
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Patent #:
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Issue Dt:
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04/05/1994
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Application #:
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07998170
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Filing Dt:
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12/29/1992
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Title:
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FURNACE BUCKSTAY STIRRUP
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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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07998993
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Filing Dt:
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12/31/1992
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Title:
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REACTIVATION OF SORBENT IN A FLUID BED BOILER
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Patent #:
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Issue Dt:
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09/20/1994
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Application #:
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08040765
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Filing Dt:
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03/31/1993
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Title:
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DAMPER WITH IMPROVED DRIVE SHAFT BEARING ASSEMBLY
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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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08048144
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Filing Dt:
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04/15/1993
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Title:
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HIGH EFFICIENCY EXHAUSTER FOR A SOLID FUEL PULVERIZING AND FIRING SYSTEM
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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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08061374
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Filing Dt:
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08/18/1993
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Title:
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ADVANCED OVERFIRE AIR SYSTEM FOR NOX CONTROL
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Patent #:
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Issue Dt:
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05/31/1994
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Application #:
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08062634
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Filing Dt:
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05/13/1993
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Title:
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INTEGRATED LOW NOX TANGENTIAL FIRING SYSTEM
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Patent #:
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Issue Dt:
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06/06/1995
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Application #:
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08122944
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Filing Dt:
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12/21/1993
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Title:
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COAL FIRED STEAM GENERATION APPARATUS WITH ACCESSIBLE COAL PIPE ORIFICE
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Patent #:
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Issue Dt:
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07/25/1995
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Application #:
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08171810
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Filing Dt:
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12/22/1993
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Title:
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MODULAR COAL NOZZLE ASSEMBLY FOR VAPOR GENERATION APPARATUS
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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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08172622
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Filing Dt:
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12/22/1993
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Title:
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FURNACE WINDBOX/WATER WALL SEAL
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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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08173563
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Filing Dt:
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12/27/1993
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Title:
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REHEATER PROTECTION IN A CIRCULATING FLUIDIZED BED STEAM GENERATOR
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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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08195913
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Filing Dt:
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02/10/1994
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Title:
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TEMPERATURE MONITORING METHOD AND SYSTEM FOR REGENERATIVE HEAT EXCHANGER
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Patent #:
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Issue Dt:
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06/13/1995
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Application #:
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08225879
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Filing Dt:
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04/11/1994
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Title:
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METHOD FOR OPTIMIZING THE OPERATING EFFICIENCY OF A FOSSIL FUEL-FIRED POWER GENERATION SYSTEM
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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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08249806
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Filing Dt:
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05/26/1994
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Title:
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PANTLEG CIRCULATING FLUIDIZED BED BOILER AND COMBUSTION METHOD USING SAME
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Patent #:
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Issue Dt:
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02/13/1996
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Application #:
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08313960
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Filing Dt:
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09/28/1994
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Title:
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OIL GUN MOUNTING FOR USE IN STEAM GENERATION BOILERS
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Patent #:
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Issue Dt:
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02/06/1996
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Application #:
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08322216
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Filing Dt:
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10/13/1994
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Title:
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LOW EMISSION AND LOW EXCESS AIR STEAM GENERATING SYSTEM AND METHOD
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Patent #:
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Issue Dt:
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01/23/1996
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Application #:
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08330923
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Filing Dt:
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10/28/1994
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Title:
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ROTARY REGENERATIVE HEAT EXCHANGER
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Patent #:
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Issue Dt:
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09/10/1996
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Application #:
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08356666
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Filing Dt:
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12/15/1994
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Title:
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AIR POLLUTION CONTROL AND HEAT RECOVERY SYSTEM AND PROCESS FOR COAL FIRED POWER PLANT
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Patent #:
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Issue Dt:
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09/17/1996
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08362792
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Filing Dt:
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12/22/1994
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Title:
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GAS TEMPERATURE CONTROL SYSTEM FOR CATALYTIC REDUCTION OF NITROGEN OXIDE EMISSIONS
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Patent #:
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Issue Dt:
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08/26/1997
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08435707
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05/05/1995
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Title:
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CIRCULATING FLUID BED STEAM GENERATOR NOX CONTROL
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Patent #:
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Issue Dt:
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06/29/1999
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Application #:
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08496734
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Filing Dt:
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06/29/1995
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Title:
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SECTOR PLATE AND SEAL ARRANGEMENT FOR TRISECTOR AIR PREHEATER
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Patent #:
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Issue Dt:
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07/01/1997
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Application #:
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08533570
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Filing Dt:
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09/25/1995
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Title:
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ASH CONTROL VALVE FOR A CIRCULATING FLUIDIZED BED COMBUSTOR
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Patent #:
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Issue Dt:
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12/21/1999
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Application #:
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08577610
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Filing Dt:
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12/22/1995
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Title:
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BOUNDARY LAYER COAL NOZZLE ASSEMBLY FOR STEAM GENERATION APPARATUS
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Patent #:
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Issue Dt:
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05/06/1997
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Application #:
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08578254
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Filing Dt:
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12/26/1995
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Title:
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CONTROL OF STAGED COMBUSTION LOW NOX FIRING SYSTEMS WITH SINGLE OR MULTIPLE LEVELS OF OVERFIRE AIR
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Patent #:
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Issue Dt:
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05/13/1997
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Application #:
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08604646
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Filing Dt:
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02/21/1996
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Title:
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ADJUSTABLE AXIAL SEAL PLATES FOR ROTARY REGENERATIVE AIR PREHEATERS
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Patent #:
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Issue Dt:
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04/01/1997
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Application #:
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08604914
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Filing Dt:
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02/22/1996
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Title:
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AIR PREHEATER WITH SEMI-MODULAR ROTOR CONSTRUCTION
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Patent #:
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Issue Dt:
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12/16/1997
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Application #:
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08625559
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04/01/1996
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Title:
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RADIAL SEAL FOR AIR PREHEATERS
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Patent #:
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Issue Dt:
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11/17/1998
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08665077
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06/14/1996
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Title:
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AIR PREHEATER ADJUSTABLE BASKET SEALING SYSTEM
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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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08703512
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Filing Dt:
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08/27/1996
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Title:
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PRE-STRESSED MEMBRANE BASKET COVER ASSEMBLY
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Patent #:
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Issue Dt:
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09/08/1998
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Application #:
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08705998
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08/30/1996
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Title:
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SEMI-MODULAR PINRACK SEAL
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Issue Dt:
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10/13/1998
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08714231
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09/16/1996
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Title:
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METHOD AND APPARATUS FOR PREPARING CALCIUM CARBONATE FOR SCRUBBING SULFUR OXIDES FROM COMBUSTION EFFLUENTS
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Patent #:
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Issue Dt:
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06/29/1999
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08724827
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10/02/1996
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Title:
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VARIABLE SECTOR PLATE QUAD SECTOR AIR PREHEATER
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Patent #:
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Issue Dt:
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06/09/1998
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Application #:
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08746775
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11/15/1996
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Title:
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ON-LINE REGENERATIVE AIR PREHEATER FOULING SENSING SYSTEM
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Issue Dt:
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11/17/1998
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08755484
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11/22/1996
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Title:
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AIR PREHEATER HEAT TRANSFER SURFACE
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Issue Dt:
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02/03/1998
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08764533
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12/12/1996
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Title:
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MEANS FOR LIFTING HEAT TRANSFER ELEMENT BASKETS
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Patent #:
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Issue Dt:
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07/28/1998
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08771998
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12/23/1996
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Title:
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CONTROL SCHEME FOR LARGE CIRCULATING FLUID BED STEAM GENERATORS (CFB)
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Patent #:
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02/02/1999
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08772445
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12/23/1996
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Title:
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BUCKSTAY CORNER ASSEMBLY WITH BUCKSTAY EXTENSION PLATES FOR A BOILER
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Issue Dt:
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11/03/1998
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08774403
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12/31/1996
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Title:
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FUEL AND SORBENT FEED FOR CIRCULATING FLUIDIZED BED STEAM GENERATOR
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03/17/1998
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08777292
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12/27/1996
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Title:
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PLATE STABILIZER ASSEMBLY FOR ROTARY REGENERATIVE AIR PREHEATERS
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10/20/1998
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08801714
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02/14/1997
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08/15/2000
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08807867
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02/26/1997
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WET SCRUBBING SPRAY APPARATUS FOR REMOVING SULFUR OXIDES FORM COMBUSTION EFFLUENTS
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05/04/1999
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08834617
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04/14/1997
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04/21/1998
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08848589
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04/28/1997
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ROTARY REGENERATIVE HEAT EXCHANGER WITH MULTIPLE LAYER BASKETS
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11/09/1999
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08874291
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06/13/1997
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AIR PREHEATER HEAT TRANSFER ELEMENTS AND METHOD OF MANUFACTURE
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07/18/2000
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08912903
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08/15/1997
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MINIMUM RECIRCULATION FLAME CONTROL (MRFC) PULVERIZED SOLID FUEL NOZZLE TIP
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05/02/2000
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08986675
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12/08/1997
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GAS TURBINE HEAT RECOVERY STEAM GENERATOR AND METHOD OF OPERATION
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10/27/1998
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09022175
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02/11/1998
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ROTARY REGENERATIVE HEAT EXCHANGER
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07/20/1999
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09054426
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04/03/1998
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HEAT RECOVERY STEAM GENERATOR
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07/25/2000
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04/03/1998
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HEAT RECOVERY STEAM GENERATOR
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05/18/1999
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09062109
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04/17/1998
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07/18/2000
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04/29/1998
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03/02/1999
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05/13/1998
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TECHNIQUE FOR IMPROVING THE RESPONSE TIME OF PULVERIZED COAL BOILERS
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10/05/1999
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07/27/1998
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07/04/2000
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08/13/1998
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06/15/1999
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08/27/1998
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05/09/2000
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10/26/1998
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02/01/2000
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12/16/1998
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HEAT TRANSFER ELEMENT ASSEMBLY
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05/29/2001
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12/21/1998
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FUEL AND AIR COMPARTMENT ARRANGEMENT NOX TANGENTIAL FIRING SYSTEM
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03/21/2000
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02/01/1999
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01/30/2001
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02/17/1999
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03/20/2001
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02/18/1999
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CORNER WINDBOX OVERFIRE AIR COMPARTMENT FOR A FOSSIL FUEL-FIRED FURNANCE
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06/27/2000
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03/01/1999
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11/16/1999
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05/05/1999
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AIR PREHEATER HEAT TRANSFER ELEMENTS AND METHOD OF MANUFACTURE
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09/11/2001
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05/18/1999
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03/20/2001
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07/09/1999
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05/23/2000
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08/09/1999
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02/11/2003
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08/18/1999
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07/25/2000
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10/08/1999
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05/08/2001
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04/03/2000
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06/24/2003
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03/20/2001
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12/13/2001
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IGNITOR ASSEMBLY FOR A FOSSIL FUEL-FIRED POWER GENERATION SYSTEM
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03/03/1998
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12/30/1996
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Title:
|
MULTI-PIECE WIDE STOKER KEY FOR STOKERS FEEDING STEAM GENERATOR FURNACES
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Patent #:
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Issue Dt:
|
04/06/1999
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Application #:
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29064351
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Filing Dt:
|
12/30/1996
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Title:
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METALLIC CAST FITTING FOR STEAM GENERATORS
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|
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Patent #:
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Issue Dt:
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02/17/1998
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Application #:
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29064352
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Filing Dt:
|
12/30/1996
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Title:
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GRATE BAR KEY FOR STOKERS FEEDING STEAM GENERATOR FURNACES
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Patent #:
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Issue Dt:
|
03/03/1998
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Application #:
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29064353
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Filing Dt:
|
12/30/1996
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Title:
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ONE PIECE WIDE STOKER KEY FOR STOKERS FEEDING STEAM GENERATOR FURNACES
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Patent #:
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Issue Dt:
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03/24/1998
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Application #:
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29064383
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Filing Dt:
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12/30/1996
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Title:
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REFRACTORY TILE SYSTEM FOR PROTECTION OF FLOOR TUBING IN CHEMICAL RECOVERY UNITS
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Patent #:
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Issue Dt:
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10/05/1999
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Application #:
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29097053
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Filing Dt:
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11/27/1998
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Title:
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SINGLE-PIECE GRATE BAR KEY FOR STOKERS FEEDING STEAM GENERATOR FURNACES
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