Total properties:
13
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Patent #:
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Issue Dt:
|
07/13/1982
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Application #:
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06149937
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Filing Dt:
|
05/14/1980
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Title:
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HIGH EFFICIENCY WATER HEATING SYSTEM
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Patent #:
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|
Issue Dt:
|
09/13/1983
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Application #:
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06150289
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Filing Dt:
|
05/16/1980
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Title:
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COMBUSTION PRODUCT CONDENSING WATER HEATER
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Patent #:
|
|
Issue Dt:
|
09/07/1982
|
Application #:
|
06236774
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Filing Dt:
|
02/23/1981
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Title:
|
AUTOMATIC POOL CLEANER
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Patent #:
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|
Issue Dt:
|
09/11/1984
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Application #:
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06375387
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Filing Dt:
|
05/06/1982
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Title:
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THREE-WAY VALUE
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Patent #:
|
|
Issue Dt:
|
05/01/1984
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Application #:
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06397081
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Filing Dt:
|
07/12/1982
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Title:
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HIGH EFFICIENCY WATER HEATING SYSTEM
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|
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Patent #:
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|
Issue Dt:
|
03/05/1985
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Application #:
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06448033
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Filing Dt:
|
12/08/1982
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Title:
|
COMBUSTION PRODUCT CONDENSING WATER HEATER
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|
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Patent #:
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|
Issue Dt:
|
01/21/1986
|
Application #:
|
06459787
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Filing Dt:
|
01/21/1983
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Title:
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BURNER IGNITION SYSTEM
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Patent #:
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|
Issue Dt:
|
04/15/1986
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Application #:
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06568063
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Filing Dt:
|
01/04/1984
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Title:
|
BOUYANT LAMP WITH CASETTE PLAYER
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|
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Patent #:
|
|
Issue Dt:
|
07/22/1986
|
Application #:
|
06752633
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Filing Dt:
|
07/08/1985
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Title:
|
LUBRICATED PLUG VALVE
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|
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Patent #:
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|
Issue Dt:
|
10/10/1989
|
Application #:
|
06775661
|
Filing Dt:
|
09/13/1985
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Title:
|
COMBUSTION PRODUCT CONDENSING WATER HEATER
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|
|
Patent #:
|
|
Issue Dt:
|
07/21/1987
|
Application #:
|
06848763
|
Filing Dt:
|
04/07/1986
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Title:
|
ELASTOMER BALL CHECK VALVE
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|
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Patent #:
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|
Issue Dt:
|
09/06/1988
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Application #:
|
07006178
|
Filing Dt:
|
01/23/1987
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Title:
|
UNDERWATER POOL CLEANER
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|
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Patent #:
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|
Issue Dt:
|
04/13/1999
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Application #:
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08919855
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Filing Dt:
|
08/28/1997
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Title:
|
SHEET STYLE WATERFALL FIXTURE
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