Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4209079 | Lubricating system for bearing shoes | Gilles Dumez, Bernard Deschamps | 1980-06-24 |
| 4188077 | Thrust bearing for taking up axial thrust of a rotating cylinder | Alain Chielens, Bernard Deschamps | 1980-02-12 |