Jean-Claude Boulanger

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Mesgrigny, FR

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Patents Grantslast 30 patents

Information Patent Grant
Method for the anticorrosive treatment of hollow bodies, method for...
- Patent number 8,252,371
- Issue date Aug 28, 2012
- Societe Nationale des Chemins de fer Francais
- Thierry Guenard
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
SILICONE FOAM WITH ADDED THERMAL AGENT AND USES OF THE FOAM
- Publication number 20110021648
- Publication date Jan 27, 2011
- SOCIETE NATIONALE DES CHEMINS DE FER FRANCAIS
- Thierry Guenard
- B60 - VEHICLES IN GENERAL
Information Patent Application
Method for the anticorrosive Treatment of Hollow Bodies, Method for...
- Publication number 20080199608
- Publication date Aug 21, 2008
- SOCIETE NATIONALE DES CHEMINS DE FER FRANCAIS
- Thierry Guenard
- B61 - RAILWAYS