Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5013227 | Multistage roots pump and a method of assembling such a pump | Eric Taberlet, Jean-Francois Vuillermoz | 1991-05-07 |
| 4990069 | Multi-stage roots vacuum pump with sealing module | Eric Taberlet, Jean-Francois Vuillermoz | 1991-02-05 |