Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6644942 | Monobloc housing for vacuum pump | Jean-Luc Rival, Albert Cacard | 2003-11-11 |
| 6530762 | Vacuum pump cooling system, and a method of making it | Francois Besson | 2003-03-11 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6644942 | Monobloc housing for vacuum pump | Jean-Luc Rival, Albert Cacard | 2003-11-11 |
| 6530762 | Vacuum pump cooling system, and a method of making it | Francois Besson | 2003-03-11 |