David R. Adams

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Raymond, ME, US

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Patents Grantslast 30 patents

Information Patent Grant
Stormwater chamber detention system
- Patent number 8,147,688
- Issue date Apr 3, 2012
- Contech Engineered Solutions LLC
- David R. Adams
- E03 - WATER SUPPLY SEWERAGE

Patents Applicationslast 30 patents

Information Patent Application
RUNOFF COLLECTION SYSTEM WITH FIRST FLUSH CONTROL AND PRETREATMENT
- Publication number 20120305492
- Publication date Dec 6, 2012
- Gregory W. Byrne, JR.
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
STORMWATER CHAMBER DETENTION SYSTEM
- Publication number 20100059430
- Publication date Mar 11, 2010
- David R. Adams
- E03 - WATER SUPPLY SEWERAGE