Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5163030 | Watch case intended for automated assembly | Gaston Gagnebin, Jacques Muller | 1992-11-10 |
| 4732349 | Beamrider guidance system | — | 1988-03-22 |
| 4726712 | Method of pipeline filling the interstices of controlled caving areas | Friedrich Sill, Ulrich Kramer | 1988-02-23 |