David C. Brewer

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Miamisburg, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Method of improving the surface insulation resistance of electrical...
- Patent number 4,123,337
- Issue date Oct 31, 1978
- Armco Steel Corporation
- David C. Brewer
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR