Jean-Claude Douchet

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Plessis Brion, FR

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Patents Grantslast 30 patents

Information Patent Grant
Method of fireproofing a plastics material component in an flammabl...
- Patent number 6,168,738
- Issue date Jan 2, 2001
- Nobel Plastiques
- Jean-Claude Douchet
- B32 - LAYERED PRODUCTS
Information Patent Grant
Pipe for high pressure fluid
- Patent number 5,706,865
- Issue date Jan 13, 1998
- Nobel Plastiques
- Jean-Claude Douchet
- B32 - LAYERED PRODUCTS
Information Patent Grant
Multilayer plastics material hose
- Patent number 5,472,754
- Issue date Dec 5, 1995
- Nobel Plastiques
- Jean-Claude Douchet
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...