Gerard Chapet

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Paris, FR

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Patents Grantslast 30 patents

Information Patent Grant
Plastics tube head provided with a lining having a barrier effect a...
- Patent number 5,556,678
- Issue date Sep 17, 1996
- Cebal S.A.
- Alain Jupin
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Process for the production of a container or tube fitted with a pump
- Patent number 4,931,245
- Issue date Jun 5, 1990
- Cebal
- Bernard Schneider
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL