CEGEDUR PECHINEY RHENALU

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Patents Grantslast 30 patents

Information Patent Grant
Process for obtaining multilayer materials suitable for transformat...
- Patent number 5,340,463
- Issue date Aug 23, 1994
- Cegedur Pechiney Rhenalu
- Rene Layre
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Al-Li-Cu-Mg alloy with good cold deformability and good damage resi...
- Patent number 5,108,516
- Issue date Apr 28, 1992
- Cegedur Pechiney Rhenalu
- Michel Doudeau
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for sticking rubber to aluminum
- Patent number 4,988,401
- Issue date Jan 29, 1991
- Cegedur Pechiney Rhenalu
- Catherine Rebreyend
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
73825014 - ALPUR BATCH
- Serial number 73825014
- Filing date Sep 13, 1989
- CEGEDUR PECHINEY RHENALU
- 6 - Common metals and their alloys