Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6483216 | Damper system and bearing centering device for magnetic bearing vacuum pump | Jean-Emile Chollet | 2002-11-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6483216 | Damper system and bearing centering device for magnetic bearing vacuum pump | Jean-Emile Chollet | 2002-11-19 |