Rodolphe Delaval

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St. Martin au Laert, FR

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Patents Grantslast 30 patents

Information Patent Grant
Method for protecting a porous carbon-containing material from oxid...
- Patent number 5,714,244
- Issue date Feb 3, 1998
- Societe Europeenne de Propulsion
- Rodolphe Delaval
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Method for applying an anti-oxidative coating on brake disks of a c...
- Patent number 5,686,144
- Issue date Nov 11, 1997
- Societe Europeenne de Propulsion
- Jacques Thebault
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES