Guy M. Gehin

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Ozoir-La-Ferriere, FR

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Patents Grantslast 30 patents

Information Patent Grant
Method of treating liquid effluents containing organic compounds
- Patent number 5,451,324
- Issue date Sep 19, 1995
- Eastman Kodak Company
- Guy M. Gehin
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Process for treating photographic effluents by means of ultraviolet...
- Patent number 5,439,599
- Issue date Aug 8, 1995
- Eastman Kodak Company
- Guy M. Gehin
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Control of dye release in color transfer assemblages using blocked...
- Patent number 4,250,245
- Issue date Feb 10, 1981
- Eastman Kodak Company
- Guy Gehin
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY