Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11841021 | Temperature control of a pumped gas flow | William Foote, Stephen Dowdeswell, Simon Benjamin Stevens | 2023-12-12 |
| 11821427 | Multiple stage vacuum pump | Alan Ernest Kinnaird Holbrook | 2023-11-21 |