Richard Knight Putney

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Hudson Falls, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Crystalline nickel chelate of 1-nitroso-2-naphthol and process for...
- Patent number 4,148,666
- Issue date Apr 10, 1979
- Hercules Incorporated
- Richard K. Putney
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Rubine mixed strontium-cadmium salts of 3-chloro-4-methyl-6-sulfoph...
- Patent number 4,115,377
- Issue date Sep 19, 1978
- Hercules Incorporated
- Richard Knight Putney
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...