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Total properties:
11
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Patent #:
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|
Issue Dt:
|
02/14/1984
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Application #:
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06283110
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Filing Dt:
|
07/13/1981
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Title:
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CUTTING APPARATUS AND METHOD
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Patent #:
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|
Issue Dt:
|
06/24/1986
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Application #:
|
06605463
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Filing Dt:
|
04/30/1984
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Title:
|
SPIGOT GRINDER AND GROOVER
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Patent #:
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|
Issue Dt:
|
09/23/1986
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Application #:
|
06770739
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Filing Dt:
|
08/29/1985
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Title:
|
MECHANICAL CENTERING APPARATUS AND METHOD
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|
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Patent #:
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Issue Dt:
|
02/19/1991
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Application #:
|
07410585
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Filing Dt:
|
09/21/1989
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Title:
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APPARATUS AND METHOD FOR IMPROVED PIPE TO MANHOLE SEALING
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Patent #:
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|
Issue Dt:
|
07/09/1991
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Application #:
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07513216
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Filing Dt:
|
04/23/1990
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Title:
|
BAND FOR EFFECTING A SEAL
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Patent #:
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|
Issue Dt:
|
12/03/1996
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Application #:
|
07559180
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Filing Dt:
|
07/27/1990
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Title:
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LIQUID FILLED SEAL
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Patent #:
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|
Issue Dt:
|
07/11/1995
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Application #:
|
08007202
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Filing Dt:
|
01/22/1993
|
|
Title:
|
BAND WITH SLOTTED WEDGE CAMS
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|
|
|
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Patent #:
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|
Issue Dt:
|
11/01/1994
|
Application #:
|
08122737
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Filing Dt:
|
09/16/1993
|
|
Title:
|
UNIVERSAL SADDLE TEE FOR PIPES
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|
|
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Patent #:
|
|
Issue Dt:
|
01/21/1997
|
Application #:
|
08393155
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Filing Dt:
|
02/17/1995
|
|
Title:
|
GRINDING APPARATUS AND METHOD WHICH SUPPORTS A WORKPIECE ON THE SURFACE BEING GROUND
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|
|
|
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Patent #:
|
|
Issue Dt:
|
04/14/1998
|
Application #:
|
08801945
|
Filing Dt:
|
02/14/1997
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|
Title:
|
EXPANDABLE BAND AND LOCKING MECHANISM FOR INSTALLING A FLEXIBLE SEALING ELEMENT
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|
|
|
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Patent #:
|
|
Issue Dt:
|
11/28/2000
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Application #:
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09112184
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Filing Dt:
|
07/09/1998
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Title:
|
EXPANDABLE BAND AND LOCKING MECHANISM
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