Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4622816 | Internal combustion engine supercharged by turbocompressor | — | 1986-11-18 |
| 4563125 | Ceramic blades for turbomachines | Georges Frattacci, Alain Ponthieux | 1986-01-07 |
| 4463553 | Turbojet with contrarotating wheels | — | 1984-08-07 |
| 4376375 | Multiple flow turbojet with adjustable bypass ratio | — | 1983-03-15 |