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Bernard E. Plantif
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Saint Medard Enjalles, FR
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last 30 patents
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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
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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
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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
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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