Nelson J. King

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East Boothbay, ME, US

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Patents Grantslast 30 patents

Information Patent Grant
Multiple outlet single valve
- Patent number 7,100,636
- Issue date Sep 5, 2006
- Nelson J. King
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Water conservation system
- Patent number 6,997,200
- Issue date Feb 14, 2006
- Nelson J. King
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
Multiple inlet single valve
- Publication number 20060070670
- Publication date Apr 6, 2006
- Nelson J. King
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
Water conservation system
- Publication number 20040159353
- Publication date Aug 19, 2004
- Nelson J. King
- E03 - WATER SUPPLY SEWERAGE