Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5685925 | Filling for a puncture-proof pneumatic tire | Alain Lelievre, Brahim Ammour | 1997-11-11 |
| 5626696 | Device for running on a flat tire for a motor vehicle | Bernard Boni, Pascal Seradarian | 1997-05-06 |