Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5642946 | Rolling-contact bearing equipped with a sealing device for the passage of fluid | Claude Caillault | 1997-07-01 |
| 5624192 | Rolling-contact bearing equipped with a built-in device for detecting the speed of rotation | Christian Rigaux, Claude Caillault | 1997-04-29 |