Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4871149 | Lockable pneumatic spring | Dominique Dony | 1989-10-03 |
| 4736824 | Pneumatic spring | Dominique Dony | 1988-04-12 |
| 4717129 | Tube with welded bottom design in particular for making high-pressure gas springs | — | 1988-01-05 |
| 4499707 | Method and apparatus for baling a tow of textile filaments | Gilles Desjobert | 1985-02-19 |