Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4757725 | Guide system comprising a gear rack, apparatus comprising such a system, and element for such a system | — | 1988-07-19 |
| 4619432 | Device for rapidly mounting a base plate on a chassis | — | 1986-10-28 |
| 4453244 | Record player with spring-assisted pick-up arm return | Jean-Pierre Marriere | 1984-06-05 |