Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6796120 | Electrohydraulic actuator | Daniel Kettler, Pascal Lejeune | 2004-09-28 |
| 6767187 | Electrohydraulic device for varying the pitch of the blades of a machine rotor | Daniel Kettler, Jean-Pierre Ruis | 2004-07-27 |
| 6688552 | Variable cycle propulsion system with mechanical transmission for a supersonic airplane | Yann Laugier, Jean Loisy | 2004-02-10 |
| 6672049 | Emergency device for relighting a windmilling turbojet | Guy Hebraud | 2004-01-06 |