Sylvestre Safrany

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Voiron, FR

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Patents Grantslast 30 patents

Information Patent Grant
Method for forming a conversion layer on an aluminum alloy product...
- Patent number 7,875,129
- Issue date Jan 25, 2011
- Alcan Rhenalu
- Sylvestre Safrany
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Method for forming a conversion layer on an aluminium alloy product...
- Publication number 20070204935
- Publication date Sep 6, 2007
- ALCAN RHENALU
- Sylvestre Safrany
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR