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Total properties:
16
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Patent #:
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Issue Dt:
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01/05/1993
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Application #:
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07699043
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Filing Dt:
|
05/13/1991
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Title:
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MECHANICAL COUPLING PARTICULARLY ADAPTED FOR COUPLING A VALVE AND ACTUATOR
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Patent #:
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Issue Dt:
|
07/13/1993
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Application #:
|
07721897
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Filing Dt:
|
06/27/1991
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Title:
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LOW BACKLASH COMPENSATING COUPLER
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Patent #:
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Issue Dt:
|
04/08/1997
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Application #:
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08387275
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Filing Dt:
|
02/13/1995
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Title:
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HYBRID ROTARY CONTROL VALVE ASSEMBLY
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Patent #:
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Issue Dt:
|
11/17/1998
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Application #:
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08710993
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Filing Dt:
|
09/25/1996
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Title:
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GATE VALVE SEAT
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Patent #:
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Issue Dt:
|
02/02/1999
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Application #:
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08994122
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Filing Dt:
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12/19/1997
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Title:
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BI-DIRECTIONAL VALVE SEAL MECHANISM
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Patent #:
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Issue Dt:
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04/04/2000
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Application #:
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09209083
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Filing Dt:
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12/10/1998
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Title:
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BI-DIRECTIONAL VALVE SEAL MECHANISM
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Patent #:
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Issue Dt:
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04/04/2000
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Application #:
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09241247
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Filing Dt:
|
02/01/1999
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Title:
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ADJUSTABLE LOCKOUT DEVICE FOR KNIFE GATE VALVES
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Patent #:
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Issue Dt:
|
03/19/2002
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Application #:
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09471921
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Filing Dt:
|
12/23/1999
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Title:
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PNEUMATIC VOLUME BOOSTER FOR VALVE POSITIONER
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Patent #:
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Issue Dt:
|
07/10/2001
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Application #:
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09524477
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Filing Dt:
|
03/13/2000
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Title:
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Adjustable Lockout device for knife gate valves
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Patent #:
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Issue Dt:
|
08/14/2001
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Application #:
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09704035
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Filing Dt:
|
11/01/2000
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Title:
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Compression key lockout device for a gate valve
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|
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Patent #:
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Issue Dt:
|
06/04/2002
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Application #:
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09750271
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Filing Dt:
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12/29/2000
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Publication #:
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Pub Dt:
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07/04/2002
| | | | |
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Title:
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LOCK DEVICE AND LOCK METHOD FOR KNIFE GATE VALVES
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Patent #:
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Issue Dt:
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11/26/2002
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Application #:
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09799043
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Filing Dt:
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03/06/2001
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Publication #:
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Pub Dt:
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10/11/2001
| | | | |
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Title:
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POSITION DETECTION FOR ROTARY CONTROL VALVES
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|
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Patent #:
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Issue Dt:
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10/26/2004
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Application #:
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10210037
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Filing Dt:
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08/02/2002
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Publication #:
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Pub Dt:
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02/05/2004
| | | | |
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Title:
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STOP APPARATUS AND METHOD FOR GEAR ACTUATORS
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|
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Patent #:
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Issue Dt:
|
08/10/2010
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Application #:
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10993437
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Filing Dt:
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11/22/2004
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Publication #:
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Pub Dt:
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05/25/2006
| | | | |
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Title:
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PLUG VALVE WITH FLOW AREA EQUAL TO OR GREATER THAN THE FLOW AREA OF THE CONNECTED PIPING
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|
|
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Patent #:
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Issue Dt:
|
12/02/2008
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Application #:
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11490251
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Filing Dt:
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07/21/2006
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Publication #:
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Pub Dt:
|
01/24/2008
| | | | |
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Title:
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BI-DIRECTIONAL KNIFE GATE VALVE APPARATUS AND METHOD
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|
|
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Patent #:
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|
Issue Dt:
|
04/24/2012
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Application #:
|
12104737
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Filing Dt:
|
04/17/2008
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Publication #:
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|
Pub Dt:
|
01/15/2009
| | | | |
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Title:
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RESILIENT SEATED BUTTERFLY VALVE WITH INTERCHANGEABLE OFF-CENTER AND ON-CENTER DISCS
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