Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5322735 | Roller body, method of its manufacture, and of roller or plain bearings | Jean-Daniel Fridez | 1994-06-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5322735 | Roller body, method of its manufacture, and of roller or plain bearings | Jean-Daniel Fridez | 1994-06-21 |