Michel Marchand

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Fontenay Le Fleury, FR

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for rectifying cylindrical articles, in partic...
- Patent number 6,729,948
- Issue date May 4, 2004
- Compagnie Generale des Matieres Nucleaies
- Pascal Engelvin
- B24 - GRINDING POLISHING
Information Patent Grant
Method for controlling perpendicularity of a cylindrical part, such...
- Patent number 6,449,034
- Issue date Sep 10, 2002
- Compagnie Generale des Matieres Nucleaires
- Michel Marchand
- G01 - MEASURING TESTING
Information Patent Grant
Conveying system for conveying substantially cylindrical objects su...
- Patent number 6,132,297
- Issue date Oct 17, 2000
- Compagnie Generale des Matieres Nucleaires
- Jean Couzy
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Process and apparatus for removing dust from nuclear fuel pellets b...
- Patent number 5,790,621
- Issue date Aug 4, 1998
- Compagnie Generale des Matrieres Nucleaire
- Bernard Picco
- B08 - CLEANING

Patents Applicationslast 30 patents

Information Patent Application
Fuel Cladding Protective Sleeve, Method for Producing Fuel Rods and...
- Publication number 20090046826
- Publication date Feb 19, 2009
- AREVA NC
- Jean-Pierre Bariteau
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Method and apparatus for rectifying cylindrical articles, in partic...
- Publication number 20020193057
- Publication date Dec 19, 2002
- Compagnie Generale Des Matieres Nucleaires
- Pascal Engelvin
- B24 - GRINDING POLISHING