Dominique Gerwig

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Lyon, FR

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Patents Grantslast 30 patents

Information Patent Grant
Composite polyester films suitable in particular as supports for ma...
- Patent number 5,476,707
- Issue date Dec 19, 1995
- Rhone-Poulenc Films
- Jean-Francois Fiard
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for making oriented semicrystalline polyester films
- Patent number 5,409,657
- Issue date Apr 25, 1995
- Rhone-Poulenc Films
- Dominique Gerwig
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL