Richard F. Boivin

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Quebec, CA

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Patents Grantslast 30 patents

Information Patent Grant
Busbar arrangement for aluminum electrolytic cells
- Patent number 4,976,841
- Issue date Dec 11, 1990
- Alcan International Limited
- Richard F. Boivin
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Busbar arrangement for aluminium electrolytic cells
- Patent number 4,683,047
- Issue date Jul 28, 1987
- Alcan International Limited
- Richard F. Boivin
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR