Pierre Douineau

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Coulans, FR

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Patents Grantslast 30 patents

Information Patent Grant
Safety connection connecting a vessel containing a gas under pressu...
- Patent number 4,519,416
- Issue date May 28, 1985
- Compagnie Francaise des Petroles
- Michel Chaouloff
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS