Jean-Philippe Godfrin

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Plougastel Daoulas, FR

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Patents Grantslast 30 patents

Information Patent Grant
Igniter intended for gas-generating charges in shells
- Patent number 4,691,633
- Issue date Sep 8, 1987
- Societe Nationale des Poudres et Explosifs
- Jean-Philippe Godfrin
- F42 - AMMUNITION BLASTING
Information Patent Grant
Luminous autodispersable pyrotechnic device
- Patent number 4,461,213
- Issue date Jul 24, 1984
- Societe Nationale des Poudres et Explosifs
- Lucien Autret
- F42 - AMMUNITION BLASTING