John F. Gleason

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Denham Springs, LA, US

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Patents Grantslast 30 patents

Information Patent Grant
In-line P-trap chlorinator
- Patent number 8,075,769
- Issue date Dec 13, 2011
- John F. Gleason
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Disposable solid waste detainment plumbing trap
- Patent number 7,082,628
- Issue date Aug 1, 2006
- John Bellecci
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Solid-sediment retainment plumbing trap
- Patent number 6,049,922
- Issue date Apr 18, 2000
- John F. Gleason
- E03 - WATER SUPPLY SEWERAGE