Dennis C. Kohl

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Mohnton, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Surface water purifying catch basin
- Patent number 6,676,832
- Issue date Jan 13, 2004
- Terre Hill Silo Company
- Hans de Bruijn
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
Surface water purifying catch basin
- Publication number 20030127379
- Publication date Jul 10, 2003
- Terre Hill Silo Company
- Hans De Bruijn
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL