C. Boiziau

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Massy, FR

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Patents Grantslast 30 patents

Information Patent Grant
Films having in their thickness at least two superimposed zones, in...
- Patent number 5,110,683
- Issue date May 5, 1992
- Commissariat a l'Energie Atomique
- Emmanuel Balanzat
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Films having in their thickness at least two superimposed zones, in...
- Patent number 4,983,460
- Issue date Jan 8, 1991
- Commissariat a l'Energie Atomique
- Emmanuel Balanzat
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL