William Ernest Cooke

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Kingston, CA

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Patents Grantslast 30 patents

Information Patent Grant
Process for electrolytic coloration of anodized aluminium
- Patent number 4,226,680
- Issue date Oct 7, 1980
- Alcan Research and Development Limited
- William E. Cooke
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Electroplating aluminum articles
- Patent number 4,169,770
- Issue date Oct 2, 1979
- Alcan Research and Development Limited
- William E. Cooke
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Electroplating aluminum stock
- Patent number 4,097,342
- Issue date Jun 27, 1978
- Alcan Research and Development Limited
- William Ernest Cooke
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR