Denis Jouaffre

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Saint Jean De Maurienne, FR

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Patents Grantslast 30 patents

Information Patent Grant
Method of pre-heating a stack for aluminium electrolysis production
- Patent number 7,485,215
- Issue date Feb 3, 2009
- Aluminium Pechiney
- Denis Jouaffre
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR

Patents Applicationslast 30 patents

Information Patent Application
Method of pre-heating a stack for aluminium electrolysis production
- Publication number 20060131180
- Publication date Jun 22, 2006
- Aluminum Pechiney
- Denis Jouaffre
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR