Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4859454 | Paper distributing an active compound on burning, and a pyrotechnic distributor using such paper | Patrick Barruet | 1989-08-22 |
| 4777032 | Paper distributing an active compound on burning, and a pyrotechnic distributor using such paper | Patrick Barruet, Pierre Carle | 1988-10-11 |
| 4751881 | Igniter capable of being fitted in the nozzle of a propulsion unit | Philippe Jacquemin, Georges Granier, Claude Grimelli | 1988-06-21 |