Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9702374 | Spiral pumping stage and vacuum pump incorporating such pumping stage | Paolo Cibrario | 2017-07-11 |
| 9670931 | Rotary vacuum pump | — | 2017-06-06 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9702374 | Spiral pumping stage and vacuum pump incorporating such pumping stage | Paolo Cibrario | 2017-07-11 |
| 9670931 | Rotary vacuum pump | — | 2017-06-06 |