Bruno Claude

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Le Havre, FR

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Patents Grantslast 30 patents

Information Patent Grant
Multilayer composite material, especially for closures for plastic...
- Patent number 4,451,526
- Issue date May 29, 1984
- Compagnie Francaise de Raffinage
- Bruno Claude
- B32 - LAYERED PRODUCTS
Information Patent Grant
Two-layer closure, particularly for closing plastic containers
- Patent number 4,398,644
- Issue date Aug 16, 1983
- Compagnie Francaise de Raffinage
- Bruno Claude
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Process for the preparation of suspensions of polymers; suspensions...
- Patent number 4,382,127
- Issue date May 3, 1983
- Compagnie Francaise de Raffinage
- Bruno Claude
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Micron size polymeric coating and related methods
- Patent number 4,250,227
- Issue date Feb 10, 1981
- Compagnie Francaise de Raffinage
- Bruno Claude
- B32 - LAYERED PRODUCTS