Cedric Chauvy

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Saint Firmin, FR

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Patents Grantslast 30 patents

Information Patent Grant
Submarine hull steel having enhanced weldability
- Patent number 9,669,482
- Issue date Jun 6, 2017
- Industeel France
- Jean Beguinot
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Steel for submarine hulls with improved weldability
- Patent number 9,334,552
- Issue date May 10, 2016
- Industeel France
- Jean Beguinot
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
Submarine hull steel having enhanced weldability
- Publication number 20160207132
- Publication date Jul 21, 2016
- INDUSTEEL FRANCE
- Jean Beguinot
- B32 - LAYERED PRODUCTS
Information Patent Application
Steel For Submarine Hulls With Improved Weldability
- Publication number 20080213121
- Publication date Sep 4, 2008
- INDUSTEEL FRANCE
- Jean Beguinot
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR