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Total properties:
24
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Patent #:
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Issue Dt:
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06/14/1994
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Application #:
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07715935
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Filing Dt:
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06/14/1991
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Title:
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AUTOMATIC SCREW-ON OF PIPE COUPLINGS
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Patent #:
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Issue Dt:
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02/23/1993
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Application #:
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07790555
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Filing Dt:
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11/12/1991
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Title:
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DUAL PORT LANCE
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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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07922994
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Filing Dt:
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07/30/1992
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Title:
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MINIMIZATION OF MOUNDS IN IRON-ZINC ELECTROGALVANIZED SHEET
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Patent #:
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Issue Dt:
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10/28/1997
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Application #:
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08636329
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Filing Dt:
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04/23/1996
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Title:
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METHOD AND APPARATUS FOR POST-COMBUSTION OF GASES DURING THE REFINING OF MOLTEN METAL
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Patent #:
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Issue Dt:
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07/21/1998
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Application #:
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08685967
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Filing Dt:
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07/22/1996
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Title:
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STEEL FOR ENAMELING AND METHOD OF MAKING IT
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Patent #:
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Issue Dt:
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06/30/1998
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Application #:
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08773205
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Filing Dt:
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12/23/1996
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Title:
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HIGH STRENGTH DEEP DRAWING STEEL DEVELOPED BY REACTION WITH AMMONIA
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Patent #:
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Issue Dt:
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01/11/2000
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Application #:
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08896474
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Filing Dt:
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07/18/1997
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Title:
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PROBE FOR DETECTION OF THE CONCENTRATION OF VARIOUS ELEMENTS IN MOLTEN METAL
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Patent #:
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Issue Dt:
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04/06/1999
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Application #:
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08938760
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Filing Dt:
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09/26/1997
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Title:
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METHOD FOR MONITORING THE WEAR AND EXTENDING THE LIFE OF BLAST FURNACE REFRACTORY LINING
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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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08950351
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Filing Dt:
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10/14/1997
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Title:
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ELECTROLYTIC TIN PLATING PROCESS WITH REDUCED SLUDGE PRODUCTION
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Patent #:
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Issue Dt:
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06/12/2001
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Application #:
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09064334
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Filing Dt:
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04/22/1998
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Title:
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PIPE INSPECTION WITH CABLE MAGNETIZING STATION
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Patent #:
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Issue Dt:
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08/29/2000
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Application #:
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09067749
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Filing Dt:
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04/28/1998
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Title:
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THIN STRIP CASTING OF CARBON STEELS
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Patent #:
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Issue Dt:
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10/10/2000
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Application #:
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09135617
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Filing Dt:
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08/18/1998
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Title:
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MEASURING THE THICKNESS OF HOT SLAG IN STEELMAKING
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Patent #:
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Issue Dt:
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02/08/2000
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Application #:
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09137024
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Filing Dt:
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08/20/1998
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Title:
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ELECTROLYTIC TIN PLATING PROCESS WITH REDUCED SLUDGE PRODUCTION
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Patent #:
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Issue Dt:
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11/09/1999
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Application #:
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09146778
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Filing Dt:
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09/04/1998
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Title:
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LADLE PREHEAT INDICATION SYSTEM
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Patent #:
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Issue Dt:
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11/02/1999
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Application #:
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09220708
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Filing Dt:
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12/24/1998
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Title:
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METHOD FOR MONITORING THE WEAR AND EXTENDING THE LIFE OF BLAST FURNACE REFRACTORY LINING
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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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09220898
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Filing Dt:
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12/24/1998
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Title:
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DETERMINING PROTECTIVE LAYER THICKNESS OF BLAST FURNACES
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Patent #:
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Issue Dt:
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08/31/1999
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Application #:
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09220899
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Filing Dt:
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12/24/1998
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Title:
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DETERMINING THE CONDITIONS OF HEAT TRANSFER IN A BLAST FURANCE
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Patent #:
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Issue Dt:
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05/16/2000
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Application #:
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09232943
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Filing Dt:
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01/19/1999
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Title:
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MACHINING THREADED TUBULAR GOODS
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Patent #:
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Issue Dt:
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12/28/1999
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Application #:
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09276325
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Filing Dt:
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03/25/1999
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Title:
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REVERSIBLE MANDREL BAR ASSEMBLY
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Patent #:
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Issue Dt:
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12/26/2000
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Application #:
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09354216
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Filing Dt:
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07/15/1999
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Title:
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MEASURING THE THICKNESS OF MATERIALS
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Patent #:
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Issue Dt:
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04/23/2002
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Application #:
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09499487
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Filing Dt:
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02/07/2000
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Title:
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METHOD FOR DETECTING THE SPALLING OF A LAYER OF BUILDUP OF A REFRACTORY LINING IN A METALLURGICAL FURNACE
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Patent #:
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Issue Dt:
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07/03/2001
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Application #:
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09519370
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Filing Dt:
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03/06/2000
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Title:
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Degasser guide
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Patent #:
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Issue Dt:
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12/18/2001
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Application #:
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09624292
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Filing Dt:
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07/24/2000
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Title:
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Method of making chromium-plated steel
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Patent #:
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Issue Dt:
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03/26/2002
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Application #:
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09659144
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Filing Dt:
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09/11/2000
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Title:
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Fully-stabilized steel for porcelain enameling
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