Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4976177 | Workpiece-carrier spindle assembly having magnetic bearings, and a device implementing such an assembly for a very high precision machine tool | — | 1990-12-11 |
| 4928561 | Method and apparatus for ultra-precise machining applied to executing atypical surfaces of revolution and to servo-controlled machining | — | 1990-05-29 |
| 4638370 | Apparatus for digitalizing an image by analysis by means of a light beam | Jean-Claude Rosier, Gabriel Maincent | 1987-01-20 |