Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4482255 | Timepiece for displaying both time and orientation of the timepiece relative to the terrestrial magnetic field | Claude-Andre Gygax, Jean-Pierre Jaunin | 1984-11-13 |
| 4466451 | Method for aromatizing tobacco smoke | Jacques Bonnet, Serge Veluz | 1984-08-21 |
| 4435090 | Static pick-up for timepiece | — | 1984-03-06 |
| 4310219 | Light diffusing surface structure for a light guide in an information display | — | 1982-01-12 |
| 4252416 | Optical instrument for gathering and distribution of light | — | 1981-02-24 |