Walter A. Edwards

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North Ridgeville, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Property variation of dispersion resins by electrofiltration
- Patent number 4,693,800
- Issue date Sep 15, 1987
- The B. F. Goodrich Company
- Walter A. Edwards
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Low energy dewatering of dispersed particle latexes by electrofiltr...
- Patent number 4,671,860
- Issue date Jun 9, 1987
- The B. F. Goodrich Company
- George R. Huddleston
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...