Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6938888 | Vibration damper, in particular for a helicopter rotor | Patrice Levallard, Marc Runfola | 2005-09-06 |
| 6832894 | Combined ball-and-damper device for a helicopter rotor | Patrice Levallard | 2004-12-21 |
| 5979618 | Vibration damper, in particular for a helicopter rotor | Patrice Levallard | 1999-11-09 |