Daniel Sylvain

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Verneuil-Sur-Seine, FR

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Patents Grantslast 30 patents

Information Patent Grant
Installation for pickling a metal band
- Patent number 6,612,318
- Issue date Sep 2, 2003
- Vai Clecim
- Daniel Sylvain
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Device for closing a tank containing a corrosive product
- Patent number 6,260,564
- Issue date Jul 17, 2001
- Vai Clecim
- Daniel Sylvain
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Retro-fitting process of a band product treatment unit and unit thu...
- Patent number 5,932,025
- Issue date Aug 3, 1999
- Kvaerner Metals Clecim
- Daniel Sylvain
- B08 - CLEANING