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Patent #:
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Issue Dt:
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08/09/1983
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Application #:
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06205440
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Filing Dt:
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11/10/1980
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Title:
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INSERT HOLDER AND METHOD OF HOLDING
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Patent #:
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Issue Dt:
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04/28/1987
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Application #:
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06209866
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Filing Dt:
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11/24/1980
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Title:
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ROLLING MILL ROLL ASSEMBLY
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Patent #:
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Issue Dt:
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08/16/1983
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Application #:
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06214233
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Filing Dt:
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12/08/1980
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Title:
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INSERT HOLDER AND METHOD OF HOLDING
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Patent #:
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Issue Dt:
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08/02/1983
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Application #:
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06218474
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Filing Dt:
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12/22/1980
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Title:
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ADJUSTABLE INSERT CARTRIDGE
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Patent #:
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Issue Dt:
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11/08/1983
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Application #:
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06265534
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Filing Dt:
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05/20/1981
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Title:
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POWDER MIXTURES FOR WEAR RESISTANT FACINGS AND PRODUCTS PRODUCED THEREFROM
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Patent #:
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Issue Dt:
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09/19/1989
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Application #:
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06292744
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Filing Dt:
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08/14/1981
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Title:
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HEAD UP DISPLAY ARRANGEMENTS
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Patent #:
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Issue Dt:
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05/08/1984
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Application #:
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06346968
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Filing Dt:
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02/08/1982
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Title:
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MINING DRILL
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Patent #:
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Issue Dt:
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01/24/1984
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Application #:
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06346970
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Filing Dt:
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02/08/1982
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Title:
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MINING DRILL
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Patent #:
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Issue Dt:
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02/28/1984
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Application #:
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06346971
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Filing Dt:
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02/08/1982
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Title:
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MINING DRILL
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Patent #:
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Issue Dt:
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08/16/1983
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Application #:
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06346972
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Filing Dt:
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02/08/1982
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Title:
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MINING DRILL
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Patent #:
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Issue Dt:
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01/01/1985
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Application #:
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06370934
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Filing Dt:
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04/22/1982
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Title:
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FLOWABLE COMPOSITION ADAPTED FOR SINTERING AND METHOD OF MAKING
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Patent #:
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Issue Dt:
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11/19/1985
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Application #:
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06376613
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Filing Dt:
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05/10/1982
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Title:
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BORING TOOL AND METHOD OF REDUCING VIBRATIONS THEREIN
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Patent #:
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Issue Dt:
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05/08/1984
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Application #:
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06389406
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Filing Dt:
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06/17/1982
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Title:
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CUTTING INSERT
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Patent #:
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Issue Dt:
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03/11/1986
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Application #:
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06457865
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Filing Dt:
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01/13/1983
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Title:
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MILLING CUTTER AND METHOD OF ASSEMBLING THEREFOR
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Patent #:
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Issue Dt:
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10/15/1985
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Application #:
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06492970
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Filing Dt:
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05/09/1983
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Title:
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ROTATABLE CUTTING BIT
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Patent #:
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Issue Dt:
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07/09/1985
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Application #:
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06497959
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Filing Dt:
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05/25/1983
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Title:
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MINE TOOL ROOF BIT INSERT AND A METHOD OF DRILLING THEREWITH
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Patent #:
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Issue Dt:
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12/25/1984
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Application #:
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06497960
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Filing Dt:
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05/25/1983
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Title:
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INSERT FOR A MINE TOOL ROOF BIT AND A METHOD OF DRILLING THEREWITH
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Patent #:
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Issue Dt:
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07/09/1985
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Application #:
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06499003
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Filing Dt:
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05/27/1983
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Title:
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INDEXABLE INSERT FOR MINING DRILL
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Patent #:
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Issue Dt:
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06/23/1987
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Application #:
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06524350
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Filing Dt:
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08/18/1983
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Title:
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MULTI-INSERT CUTTER BIT
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Patent #:
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Issue Dt:
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08/05/1986
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Application #:
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06580825
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Filing Dt:
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02/16/1984
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Title:
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MECHANICALLY FASTENED CENTER VACUUM ROOF DRILL BIT
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Patent #:
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Issue Dt:
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05/19/1987
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Application #:
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06597198
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Filing Dt:
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04/05/1984
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Title:
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WEAR RESISTANT FACINGS FOR COUPLINGS
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Patent #:
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Issue Dt:
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08/26/1986
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Application #:
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06600600
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Filing Dt:
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04/17/1984
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Title:
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CASTING HAVING WEAR RESISTANT COMPACTS AND METHOD OF MANUFACTURE
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Patent #:
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Issue Dt:
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12/16/1986
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Application #:
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06602196
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Filing Dt:
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04/19/1984
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Title:
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SPROCKET CUTTER AND METHOD OF ASSEMBLING
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Patent #:
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Issue Dt:
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07/01/1986
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Application #:
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06644640
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Filing Dt:
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08/27/1984
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Title:
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QUICK-CONNECT MECHANISM
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Patent #:
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Issue Dt:
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02/18/1986
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Application #:
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06670947
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Filing Dt:
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11/13/1984
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Title:
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MANDREL ASSEMBLY
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Patent #:
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Issue Dt:
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08/19/1986
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Application #:
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06705964
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Filing Dt:
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02/26/1985
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Title:
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FLUX CONTROL FOR INDUCTION MOTOR DRIVE USING LOAD COMMUTATED INVERTER CIRCUIT
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Patent #:
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Issue Dt:
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11/05/1985
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Application #:
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06719027
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Filing Dt:
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04/03/1985
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Title:
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TWO-PRONG ROTARY BIT, ESPECIALLY FOR USE WITH ROOF DRILLS, AND INSERT THEREFOR
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Patent #:
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Issue Dt:
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09/24/1985
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Application #:
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06719029
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Filing Dt:
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04/03/1985
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Title:
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EARTHWORKING TOOL FOR PROCTECTING FROM ABNORMALLY HIGH CUTTING LOADS
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Patent #:
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Issue Dt:
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05/10/1988
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Application #:
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06738462
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Filing Dt:
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05/28/1985
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Title:
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MACHINE ADJUSTABLE BORING BAR ASSEMBLY AND METHOD
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Patent #:
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Issue Dt:
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12/01/1987
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Application #:
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06762255
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Filing Dt:
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08/05/1985
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Title:
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LOCKING TOOL HOLDER
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Patent #:
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Issue Dt:
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04/21/1987
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Application #:
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06792626
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Filing Dt:
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10/25/1985
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Title:
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DRILL AND INDEXABLE CARBIDE INSERT THEREFOR
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Patent #:
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Issue Dt:
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03/10/1987
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Application #:
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06797768
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Filing Dt:
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11/14/1985
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Title:
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MACHINING METHOD
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Patent #:
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Issue Dt:
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06/06/1989
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Application #:
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06800589
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Filing Dt:
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11/21/1985
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Title:
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RETAINER SCHEME FOR MACHINE BIT
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Patent #:
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Issue Dt:
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08/05/1986
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Application #:
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06805246
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Filing Dt:
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12/03/1985
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Title:
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CUTTING TOOL ASSEMBLY
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Patent #:
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Issue Dt:
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05/19/1987
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Application #:
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06831090
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Filing Dt:
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02/21/1985
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Title:
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EARTH WORKING TOOL BIT AND BLOCK ASSEMBLY
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Patent #:
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Issue Dt:
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09/29/1987
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Application #:
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06840309
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Filing Dt:
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03/17/1986
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Title:
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INSERT FOR A DRILLING TOOL BIT AND A METHOD OF DRILLING THEREWITH
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Patent #:
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Issue Dt:
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05/12/1987
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Application #:
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06854721
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Filing Dt:
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04/16/1986
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Title:
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INSERT CARTRIDGE AND TOOLHOLDER FOR AUTOMATIC INSERT CHANGER AND METHOD OF CHANGING
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Patent #:
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Issue Dt:
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05/16/1989
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Application #:
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06887536
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Filing Dt:
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07/21/1986
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Title:
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SEMI SUBMERSIBLE DEVICE AND METHOD TO SET AND SALVAGE MARINE SUPERSTRUCTURES
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Patent #:
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Issue Dt:
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10/13/1987
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Application #:
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06898842
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Filing Dt:
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08/19/1986
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Title:
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ROLL FOR HOT FORMING STEEL ROD
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Patent #:
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Issue Dt:
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01/10/1989
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Application #:
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06900307
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Filing Dt:
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08/25/1986
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Title:
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ROBOT OVERLOAD DETECTION MECHANISM
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Patent #:
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Issue Dt:
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01/05/1988
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Application #:
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06924528
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Filing Dt:
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10/28/1986
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Title:
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ROTARY PERCUSSION DRILL BIT
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Patent #:
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Issue Dt:
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08/11/1987
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Application #:
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06928743
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Filing Dt:
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11/07/1986
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Title:
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CUTTING INSERT
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Patent #:
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Issue Dt:
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05/30/1989
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Application #:
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06942333
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Filing Dt:
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12/16/1986
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Title:
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MACROCRYSTALLINE TUNGSTEN MONOCARBIDE POWDER AND PROCESS FOR PRODUCING
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Patent #:
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Issue Dt:
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02/16/1988
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Application #:
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06944263
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Filing Dt:
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12/19/1986
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Title:
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EROSION RESISTANT CUTTING BIT WITH HARDFACING
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Patent #:
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Issue Dt:
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03/01/1988
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Application #:
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06944785
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Filing Dt:
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12/22/1986
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Title:
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CYLINDRICAL RETAINER FOR A CUTTING BIT
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Patent #:
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Issue Dt:
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12/29/1987
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Application #:
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07017106
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Filing Dt:
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02/20/1987
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Title:
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GRADER BLADE WITH CASTING/INSERT ASSEMBLY ON LEADING EDGE
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Patent #:
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Issue Dt:
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09/13/1988
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Application #:
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07017394
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Filing Dt:
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02/20/1987
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Title:
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GRADER BLADE WITH TIERED INSERTS ON LEADING EDGE
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Patent #:
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Issue Dt:
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04/04/1989
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Application #:
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07024945
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Filing Dt:
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03/12/1987
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Title:
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BUTTERFLY-TYPE SHIM HAVING SEMI-OPENED BOTTOM AND DOUBLE SANDWICH BRAZE JOINT PRODUCED THEREWITH
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Patent #:
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Issue Dt:
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12/12/1989
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Application #:
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07039208
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Filing Dt:
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04/16/1987
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Title:
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MINING/CONSTRUCTION TOOL BIT HAVING BIT BODY FABRICATED FROM MN-B STEEL ALLOY COMPOSITION
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Patent #:
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Issue Dt:
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08/22/1989
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Application #:
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07043569
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Filing Dt:
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04/28/1987
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Title:
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EARTH WORKING TOOL HAVING A WORKING ELEMENT FABRICATED FROM CEMENTED TUNGSTEN CARBIDE COMPOSITIONS WITH ENHANCED PROPERTIES
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Patent #:
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Issue Dt:
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05/02/1989
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Application #:
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07056096
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Filing Dt:
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05/29/1987
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Title:
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SILICON CARBIDE-ALPHA PRIME SIALON
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Patent #:
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Issue Dt:
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04/18/1989
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Application #:
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07084607
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Filing Dt:
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08/11/1987
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Title:
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ANNULAR SHIM FOR CONSTRUCTION BIT HAVING MULTIPLE PERFORATIONS FOR STRESS RELIEF
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Patent #:
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Issue Dt:
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04/11/1989
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Application #:
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07092118
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Filing Dt:
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09/02/1987
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Title:
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WHISKER REINFORCED CERAMIC AND A METHOD OF CLAD/ HOT ISOSTATIC PRESSING SAME
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Patent #:
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Issue Dt:
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05/30/1989
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Application #:
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07093348
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Filing Dt:
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09/04/1987
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Title:
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CUTTING INSERT WITH CHIP CONTROL
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Patent #:
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Issue Dt:
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07/17/1990
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Application #:
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07108259
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Filing Dt:
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10/14/1987
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Title:
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CERMET CUTTING TOOL
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Patent #:
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Issue Dt:
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11/29/1988
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Application #:
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07120294
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Filing Dt:
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11/13/1987
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Title:
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VARIABLE RAKE MINE TOOL INSERT AND METHOD OF USE
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Patent #:
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Issue Dt:
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03/07/1989
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Application #:
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07134346
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Filing Dt:
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12/17/1987
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Title:
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QUICK-CHANGE MECHANISM WITH ECCENTRIC LOCK
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Patent #:
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Issue Dt:
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07/25/1989
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Application #:
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07134402
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Filing Dt:
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12/17/1987
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Title:
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SELF-LOCKING TOOL AND SOCKET
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Patent #:
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Issue Dt:
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07/25/1989
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Application #:
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07134486
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Filing Dt:
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12/17/1987
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Title:
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TOOL SEALING MECHANISM
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Patent #:
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Issue Dt:
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07/03/1990
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Application #:
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07147002
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Filing Dt:
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01/22/1988
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Title:
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CUTTING TOOL INSERT
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Patent #:
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Issue Dt:
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04/10/1990
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Application #:
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07147004
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Filing Dt:
|
01/22/1988
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Title:
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CUTTING TOOL INSERT
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Patent #:
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Issue Dt:
|
12/05/1989
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Application #:
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07147005
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Filing Dt:
|
01/22/1988
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Title:
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CUTTING TOOL INSERT
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Patent #:
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Issue Dt:
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01/23/1990
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Application #:
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07147006
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Filing Dt:
|
01/22/1988
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Title:
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CUTTING TOOL INSERT
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Patent #:
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Issue Dt:
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01/23/1990
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Application #:
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07147007
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Filing Dt:
|
01/22/1988
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Title:
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CUTTING TOOL INSERT
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Patent #:
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Issue Dt:
|
06/05/1990
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Application #:
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07147008
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Filing Dt:
|
01/22/1988
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Title:
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CUTTING TOOL INSERT
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Patent #:
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Issue Dt:
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12/26/1989
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Application #:
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07147010
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Filing Dt:
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01/22/1988
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Title:
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CUTTING TOOL INSERT
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Patent #:
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Issue Dt:
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10/02/1990
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Application #:
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07147379
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Filing Dt:
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01/22/1988
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Title:
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CUTTING TOOL INSERT
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Patent #:
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Issue Dt:
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06/06/1989
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Application #:
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07183942
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Filing Dt:
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04/20/1988
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Title:
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STABLE MEASURING PLATFORM
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Patent #:
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Issue Dt:
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06/20/1989
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Application #:
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07183943
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Filing Dt:
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04/20/1988
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Title:
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EXPANDING MANDREL
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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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07184511
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Filing Dt:
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04/21/1988
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Title:
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RETAINER FOR ROTATABLE BITS
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Patent #:
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Issue Dt:
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07/18/1989
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Application #:
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07184512
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Filing Dt:
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04/21/1988
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Title:
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CHIP BREAKING TOOL HOLDER
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Patent #:
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Issue Dt:
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03/27/1990
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Application #:
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07221820
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Filing Dt:
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07/20/1988
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Title:
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CUTTER BIT AND TIP
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Patent #:
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Issue Dt:
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03/27/1990
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Application #:
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07221839
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Filing Dt:
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07/20/1988
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Title:
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EARTH ENGAGING CUTTER BIT
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Patent #:
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Issue Dt:
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08/07/1990
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Application #:
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07231792
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Filing Dt:
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08/12/1988
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Title:
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CUTTING INSERT AND CLAMPING ARRANGEMENT THEREFOR
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Patent #:
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Issue Dt:
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06/12/1990
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Application #:
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07238718
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Filing Dt:
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08/30/1988
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Title:
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AUTOMATIC CLAMPING UNIT FOR RECEIVING AND HOLDING A TOOL HOLDER
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Patent #:
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Issue Dt:
|
04/04/1989
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Application #:
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07245937
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Filing Dt:
|
09/16/1988
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|
Title:
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BUTTERFLY-TYPE SHIM HAVING PERFORATIONS IN MID-SECTION THEREOF AND DOUBLE SANDWICH BRAZE JOINT PRODUCED THEREWITH
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|
|
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Patent #:
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Issue Dt:
|
07/25/1989
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Application #:
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07246891
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Filing Dt:
|
09/16/1988
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Title:
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ROTATABLE CUTTING BIT
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|
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Patent #:
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Issue Dt:
|
02/27/1990
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Application #:
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07248861
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Filing Dt:
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09/23/1988
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Title:
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IMPROVED TAMPING BLADE WITH IMPROVED INSERTS
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|
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Patent #:
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Issue Dt:
|
09/18/1990
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Application #:
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07252425
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Filing Dt:
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09/30/1988
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Title:
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CUTTING INSERT WITH CHIP CONTROL
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|
|
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Patent #:
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|
Issue Dt:
|
10/02/1990
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Application #:
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07266714
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Filing Dt:
|
11/03/1988
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Title:
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ALUMINA-ZIRCONIA-SILICON CARBIDE-MAGNESIA CERAMICS
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|
|
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Patent #:
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|
Issue Dt:
|
09/25/1990
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Application #:
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07266719
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Filing Dt:
|
11/03/1988
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Title:
|
ALUMINA-ZIRCONIA-CARBIDE WHISKER REINFORCED CUTTING TOOLS
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|
|
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Patent #:
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|
Issue Dt:
|
09/25/1990
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Application #:
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07266721
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Filing Dt:
|
11/03/1988
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|
Title:
|
ALUMINA-ZIRCONIA-SILICON CARBIDE-MAGNESIA CUTTING TOOLS
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|
|
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Patent #:
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|
Issue Dt:
|
10/23/1990
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Application #:
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07266735
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Filing Dt:
|
11/03/1988
|
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Title:
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ALUMINA-ZIRCONIA-SILICON CARBIDE-MAGNESIA COMPOSITIONS AND ARTICLES MADE THEREFROM
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|
|
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Patent #:
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|
Issue Dt:
|
09/11/1990
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Application #:
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07272200
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Filing Dt:
|
11/16/1988
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Title:
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WHISKER REINFORCED CERAMICS AND A METHOD OF CLAD/HOT ISOSTATIC PRESSING SAME
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|
|
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Patent #:
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|
Issue Dt:
|
04/16/1991
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Application #:
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07297909
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Filing Dt:
|
01/17/1989
|
|
Title:
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TRENCHING TOOL ASSEMBLY WITH DUAL INDEXING CAPABILITY
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|
|
|
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Patent #:
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|
Issue Dt:
|
07/10/1990
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Application #:
|
07303510
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Filing Dt:
|
01/27/1989
|
|
Title:
|
EARTH ENGAGING
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|
|
|
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Patent #:
|
|
Issue Dt:
|
07/17/1990
|
Application #:
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07303514
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Filing Dt:
|
01/27/1989
|
|
Title:
|
CEMENTED CARBIDE TIP
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|
|
|
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Patent #:
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|
Issue Dt:
|
10/16/1990
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Application #:
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07329146
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Filing Dt:
|
03/27/1989
|
|
Title:
|
CUTTING INSERT WITH CHIP CONTROL
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|
|
|
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Patent #:
|
|
Issue Dt:
|
04/03/1990
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Application #:
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07331474
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Filing Dt:
|
03/30/1989
|
|
Title:
|
METHOD OF SURFACE ALLOYING SIALON ARTICLES
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|
|
|
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Patent #:
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|
Issue Dt:
|
11/14/1989
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Application #:
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07333716
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Filing Dt:
|
04/03/1989
|
|
Title:
|
SIALON CUTTING TOOL COMPOSITION
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|
|
|
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Patent #:
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|
Issue Dt:
|
12/24/1991
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Application #:
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07337589
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Filing Dt:
|
04/13/1989
|
|
Title:
|
METHOD AND APPARATUS FOR BALANCING A ROTARY TOOL ASSEMBLY
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|
|
|
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Patent #:
|
|
Issue Dt:
|
07/03/1990
|
Application #:
|
07351692
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Filing Dt:
|
05/12/1989
|
|
Title:
|
COMBINATION TOOL HOLDER
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|
|
|
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Patent #:
|
|
Issue Dt:
|
09/11/1990
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Application #:
|
07358922
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Filing Dt:
|
05/30/1989
|
|
Title:
|
TOOL ASSEMBLY WITH A HYDRAULIC CHIP-BREAKING FLUID SYSTEM
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
10/22/1991
|
Application #:
|
07361451
|
Filing Dt:
|
06/05/1989
|
|
Title:
|
ALUMINA-TITANIUM CARBIDE-SILICON CARBIDE COMPOSITION
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
05/29/1990
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Application #:
|
07380822
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Filing Dt:
|
07/17/1989
|
|
Title:
|
COLLET TOOL
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
04/17/1990
|
Application #:
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07394045
|
Filing Dt:
|
08/15/1989
|
|
Title:
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EXCAVATING TOOTH FOR AN EARTH AUGER
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
05/08/1990
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Application #:
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07395193
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Filing Dt:
|
08/15/1989
|
|
Title:
|
ACOUSTIC EMISSION TRANSDUCER AND MOUNTING ADAPTER FOR MONITORING METALCUTTING TOOLS
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
01/01/1991
|
Application #:
|
07396885
|
Filing Dt:
|
08/22/1989
|
|
Title:
|
ROTATABLE TOOL HAVING A CARBIDE INSERT WITH BUMPS
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
04/16/1991
|
Application #:
|
07404703
|
Filing Dt:
|
09/08/1989
|
|
Title:
|
MN-B STEEL ALLOY COMPOSITION
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
08/20/1991
|
Application #:
|
07445568
|
Filing Dt:
|
12/04/1989
|
|
Title:
|
LOCATOR MECHANISM FOR A TOOL HOLDER ASSEMBLY
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|
