John C. Kosmos

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Hasbrouck Heights, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Zinc or cadmium electroplating brightener compositions and process
- Patent number 3,969,219
- Issue date Jul 13, 1976
- Sterling Drug Inc.
- John C. Kosmos
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR