Marcel Eyraud

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Lyons, FR

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Patents Grantslast 30 patents

Information Patent Grant
Polyester films, their use for obtaining composite films and result...
- Patent number 5,242,757
- Issue date Sep 7, 1993
- Rhone-Poulenc Films
- Abel Buisine
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Composite polyester films
- Patent number 5,073,435
- Issue date Dec 17, 1991
- Rhone-Poulenc Chimie
- Marcel Eyraud
- B32 - LAYERED PRODUCTS
Information Patent Grant
Stretched, composite polyester films usable particularly for graphi...
- Patent number 4,840,836
- Issue date Jun 20, 1989
- Rhone-Poulenc Films
- Marcel Eyraud
- B44 - DECORATIVE ARTS
Information Patent Grant
Transparent composite polyester films capable of being used in part...
- Patent number 4,828,918
- Issue date May 9, 1989
- Rhone-Poulenc Films
- Huquette Miquel
- B32 - LAYERED PRODUCTS
Information Patent Grant
Transparent composite polyester films capable of being used in part...
- Patent number 4,820,583
- Issue date Apr 11, 1989
- Rhone-Poulenc Films
- Huquette Miquel
- B32 - LAYERED PRODUCTS
Information Patent Grant
Biaxially drawn, composite polyester film substrates
- Patent number 4,615,939
- Issue date Oct 7, 1986
- Rhone-Poulenc Films
- Philippe Corsi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL