Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6059273 | Gas spring arrangement | Krister Gustafsson | 2000-05-09 |
| 5833218 | Degressive gas spring | — | 1998-11-10 |
| 5588641 | Gas spring which after compression has a time delayed return to its original length | — | 1996-12-31 |
| 5435530 | Gas spring which after compression has a time delayed return to its original length | — | 1995-07-25 |