Mark McIntire

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Kansas City, MO, US

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Patents Grantslast 30 patents

Information Patent Grant
Sewer pipe gas exhaust filter apparatus
- Patent number 7,866,334
- Issue date Jan 11, 2011
- Mark McIntire
- E03 - WATER SUPPLY SEWERAGE

Patents Applicationslast 30 patents

Information Patent Application
Sewer pipe gas exhaust filter apparatus
- Publication number 20070033719
- Publication date Feb 15, 2007
- Mark McIntire
- E03 - WATER SUPPLY SEWERAGE