Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6092263 | Hinge with elastic ring return system | Marcel Bourgain | 2000-07-25 |
| D421560 | Hinge | Marcel Bourgain | 2000-03-14 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6092263 | Hinge with elastic ring return system | Marcel Bourgain | 2000-07-25 |
| D421560 | Hinge | Marcel Bourgain | 2000-03-14 |