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Total properties:
26
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Patent #:
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Issue Dt:
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03/12/1985
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Application #:
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06310054
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Filing Dt:
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10/09/1981
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Title:
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UTILITY USAGE DATA AND EVENT DATA ACQUISITION SYSTEM
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Patent #:
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Issue Dt:
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06/16/1987
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Application #:
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06655712
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Filing Dt:
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09/28/1984
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Title:
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FREQUENCY RESPONSIVE APPARATUS FOR READING A METER OVER A TELEPHONE LINE
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Patent #:
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Issue Dt:
|
11/17/1987
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Application #:
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06679627
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Filing Dt:
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12/10/1984
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Title:
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UTILITY USAGE DATA AND EVENT DATA ACQUISITION SYSTEM
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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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07109857
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Filing Dt:
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10/19/1987
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Title:
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HIGH IMPEDANCE SIGNAL DETECTION DEVICE
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Patent #:
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Issue Dt:
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12/01/1992
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Application #:
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07433864
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Filing Dt:
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11/09/1989
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Title:
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BI-DIRECTIONAL SNAP-ACTION REGISTER DISPLAY MECHANISM
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Patent #:
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Issue Dt:
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10/13/1992
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Application #:
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07528391
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Filing Dt:
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05/25/1990
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Title:
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TWO AND THREE WIRE UTILITY DATA COMMUNICATIONS SYSTEM
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Patent #:
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Issue Dt:
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08/24/1993
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Application #:
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07727171
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Filing Dt:
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07/09/1991
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Title:
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TELEPHONE DIAL-INBOUND DATA ACQUISITION SYSTEM WITH DEMAND READING CAPABILITY
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Patent #:
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Issue Dt:
|
10/12/1993
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Application #:
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07892291
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Filing Dt:
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06/02/1992
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Title:
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FROST-PROOF DRIVE SHAFT FOR WATER METER
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Patent #:
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Issue Dt:
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10/12/1993
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Application #:
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07903203
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Filing Dt:
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06/23/1992
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Title:
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READER/PROGRAMMER FOR TWO AND THREE UTILLITY DATA COMMUNICATIONS SYSTEM
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Patent #:
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Issue Dt:
|
09/07/1993
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Application #:
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07903212
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Filing Dt:
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06/23/1992
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Title:
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TWO AND THREE WIRE UTILITY DATA COMMUNICATIONS SYSTEM
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Patent #:
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|
Issue Dt:
|
11/02/1993
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Application #:
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07966622
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Filing Dt:
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10/26/1992
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Title:
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SELF ACTUATING THROTTLE VALVE
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Patent #:
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Issue Dt:
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05/16/1995
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Application #:
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08096201
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Filing Dt:
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07/23/1993
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Title:
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REMOTE METER READING RECEPTACLE FOR PIT LID MOUNTING
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Patent #:
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Issue Dt:
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09/19/1995
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Application #:
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08141840
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Filing Dt:
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10/22/1993
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Title:
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RF METER READING SYSTEM
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Patent #:
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Issue Dt:
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08/20/1996
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Application #:
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08252353
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Filing Dt:
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06/01/1994
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Title:
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WATER FLOW METER ADAPTER FOR RESIDENTIAL FIRE SERVICE SPRINKLER SYSTEMS
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Patent #:
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Issue Dt:
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09/24/1996
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Application #:
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08252859
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Filing Dt:
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06/02/1994
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Title:
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INTEGRAL WATER FLOW METER AND BACKFLOW PREVENTION ASSEMBLY
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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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08677620
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Filing Dt:
|
07/08/1996
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Title:
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DIAL INBOUND METER INTERFACE UNIT WHICH DERIVES POWER FROM TELEPHONE LINE WHEN TELEPHONE IS RINGING
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Patent #:
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|
Issue Dt:
|
09/29/1998
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Application #:
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08677621
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Filing Dt:
|
07/08/1996
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Title:
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DIAL INBOUND METER INTERFACE UNIT WHICH USES TWO ELEMENTS FOR COUPLING TO AND ISOLATING FROM METER
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|
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Patent #:
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Issue Dt:
|
10/05/1999
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Application #:
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08841148
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Filing Dt:
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04/29/1997
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Title:
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METHOD FOR PREDICTING WATER METER ACCURACY
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Patent #:
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Issue Dt:
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01/23/2001
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Application #:
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09145940
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Filing Dt:
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09/02/1998
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Title:
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UTILITY METER TRANSPONDER EXPOSED GROUND LEVEL ANTENNA ASSEMBLY
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|
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Patent #:
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Issue Dt:
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07/02/2002
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Application #:
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09145941
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Filing Dt:
|
09/02/1998
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Title:
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UTILITY METER PIT LID MOUNTED ANTENNA ASSEMBLY AND METHOD
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Patent #:
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Issue Dt:
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07/23/2002
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Application #:
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09183645
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Filing Dt:
|
10/30/1998
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Title:
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UTILITY METER INTERFACE UNIT
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Patent #:
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Issue Dt:
|
03/12/2002
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Application #:
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09232576
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Filing Dt:
|
01/16/1999
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Title:
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DATA COMMUNICATION METHOD AND THE USE OF THE METHOD IN A SYSTEM FOR REMOTELY READING METERS
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|
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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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09263900
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Filing Dt:
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03/05/1999
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Title:
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SPREAD SPECTRUM FREQUENCY HOPPING SYSTEM AND METHOD
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Patent #:
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Issue Dt:
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07/30/2002
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Application #:
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09572467
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Filing Dt:
|
05/17/2000
|
|
Title:
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METHOD OF INJECTION MOLDING FOR CREATING A FLUID METER HOUSING
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|
|
|
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Patent #:
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|
Issue Dt:
|
08/12/2003
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Application #:
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09602038
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Filing Dt:
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06/23/2000
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Title:
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METHOD AND APPARATUS FOR DETERMINING THE DIRECTION AND RATE OF A ROTATING ELEMENT
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|
|
|
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Patent #:
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Issue Dt:
|
09/02/2003
|
Application #:
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09754025
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Filing Dt:
|
01/03/2001
|
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Publication #:
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Pub Dt:
|
07/04/2002
| | | | |
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Title:
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SELF-POWERED FLUID METER
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