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Scott H. Koepsel
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Winthrop Harbor, IL, US
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Patents Grants
last 30 patents
Information
Patent Grant
Universal flush valve system
Patent number
8,365,320
Issue date
Feb 5, 2013
Var E. Lordahl
E03 - WATER SUPPLY SEWERAGE
Information
Patent Grant
Pressure balancing cartridge for mixing valve
Patent number
7,165,570
Issue date
Jan 23, 2007
Var Lordahl
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Universal package for flapper and accessories and method of making...
Patent number
7,140,488
Issue date
Nov 28, 2006
Var Lordahl
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Self closing mixing cartridge for single handle cartridge type faucet
Patent number
7,108,011
Issue date
Sep 19, 2006
Var Lordahl
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Disposal adapter
Patent number
6,735,791
Issue date
May 18, 2004
Var Lordahl
E03 - WATER SUPPLY SEWERAGE
Information
Patent Grant
Replaceable flush valve seat assembly
Patent number
6,637,043
Issue date
Oct 28, 2003
Var Lordahl
E03 - WATER SUPPLY SEWERAGE
Information
Patent Grant
Adjustable universal flapper
Patent number
6,415,456
Issue date
Jul 9, 2002
Var Lordahl
E03 - WATER SUPPLY SEWERAGE