Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5691586 | System for providing rotary drive between two mechanical members by means of magnetic coupling, and a fluid meter including such a system | Jean-Paul Yonnet | 1997-11-25 |
| 5686772 | Magnetic bearing and an assembly comprising a stator portion and a rotor portion suspended via such a bearing | Jean-Paul Yonnet, Elisabeth Rulliere | 1997-11-11 |
| 5652473 | Rotary assembly including in particular radial support means and a magnetic axial abutment | Jean-Paul Yonnet, Denis Perrillat-Amede | 1997-07-29 |