Bernard E. Plantif

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Saint Medard Enjalles, FR

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Patents Grantslast 30 patents

Information Patent Grant
System of protection by modeling
- Patent number 4,045,830
- Issue date Sep 6, 1977
- Societe Nationale des Poudres et Explosifs
- Jean Loeb
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pyrotechnic gas generator having a movable combustion chamber
- Patent number 3,986,456
- Issue date Oct 19, 1976
- Societe Nationale des Poudres et Explosifs
- Bernard J. Doin
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Device for winding a seat belt in vehicles
- Patent number 3,970,266
- Issue date Jul 20, 1976
- Societe Nationale des Poudres et Explosifs
- Bernard J. Doin
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Production of non-toxic gas by combustion of solid propellant
- Patent number 3,964,256
- Issue date Jun 22, 1976
- Societe Nationale des Poudres et Explosifs
- Bernard E. Plantif
- C06 - EXPLOSIVES MATCHES
Information Patent Grant
Gas generator with a combustion chamber laterally surrounded by a c...
- Patent number 3,958,949
- Issue date May 25, 1976
- Societe Nationale des Poudres et Explosifs
- Bernard E. Plantif
- B60 - VEHICLES IN GENERAL