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Total properties:
15
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Patent #:
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Issue Dt:
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08/06/1974
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Application #:
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05266055
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Filing Dt:
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06/26/1972
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Title:
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CONSTRICTOR RING AND TUBING
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Patent #:
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Issue Dt:
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07/08/1975
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Application #:
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05331319
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Filing Dt:
|
02/09/1973
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Title:
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CONSTRICTOR RING JOINT
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Patent #:
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Issue Dt:
|
05/31/1977
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Application #:
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05473364
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Filing Dt:
|
05/28/1974
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Title:
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METHOD OF FORMING A TUBE JOINT
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Patent #:
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Issue Dt:
|
12/06/1977
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Application #:
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05612932
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Filing Dt:
|
09/12/1975
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Title:
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LOCKRING TUBE JOINT
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Patent #:
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Issue Dt:
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02/26/1980
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Application #:
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05883226
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Filing Dt:
|
03/03/1978
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Title:
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HYDRAULIC ASSEMBLY TOOL FOR TUBE FITTINGS
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Patent #:
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Issue Dt:
|
03/24/1981
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Application #:
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06059752
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Filing Dt:
|
07/23/1979
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Title:
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ASSEMBLY TOOL FOR TUBE FITTINGS
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Patent #:
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Issue Dt:
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11/13/1984
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Application #:
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06187438
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Filing Dt:
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09/15/1980
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Title:
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APPARATUS AND METHOD FOR MAKING A TUBE CONNECTION
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Patent #:
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Issue Dt:
|
11/20/1984
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Application #:
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06397836
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Filing Dt:
|
07/13/1982
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Title:
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TOOL FOR CLOSING PIPE COUPLINGS
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Patent #:
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Issue Dt:
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11/10/1987
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Application #:
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06867544
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Filing Dt:
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05/28/1986
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Title:
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TUBE FITTING
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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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07169388
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Filing Dt:
|
03/17/1988
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Title:
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LOCKRING TUBE JOINT
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Patent #:
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Issue Dt:
|
05/05/1992
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Application #:
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07497505
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Filing Dt:
|
03/22/1990
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Title:
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PIPE FITTING WITH IMPROVED COUPLING BODY
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Patent #:
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Issue Dt:
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01/26/1993
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Application #:
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07544179
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Filing Dt:
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06/26/1990
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Title:
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PIPE FITTING WITH SWAGE RING LOCKING MECHANISM
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Patent #:
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Issue Dt:
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05/19/1992
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Application #:
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07573345
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Filing Dt:
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08/24/1990
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Title:
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PIPE FITTING WITH COUPLING BODY AND IMPROVED ISOLATION TOOTH ARRANGEMENT
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Patent #:
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Issue Dt:
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04/26/1994
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Application #:
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07931855
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Filing Dt:
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08/18/1992
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Title:
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HYDRAULIC ASSEMBLY TOOL WITH IMPROVED LOAD BEARING ARRANGEMENT FOR TUBE FITTINGS
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|
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Patent #:
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Issue Dt:
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01/20/1998
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Application #:
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08406551
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Filing Dt:
|
03/20/1995
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Title:
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PIPE FITTING WITH COUPLING BODY AND SWAGE RING WITH KICKDOWN DEVICE TO PREVENT REDUCTION IN SEALING TOOTH CONTACT FORCE
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