Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5702069 | Unlockable connection device | Freddy Geyer, Christian Roux | 1997-12-30 |
| 5653549 | Unlockable connecting device between two objects, more particularly usable in space | Freddy Geyer | 1997-08-05 |