Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11204031 | Tolerance independent crescent internal gear pump | Patrick Wilson Duncan, Philip Taylor Alexander | 2021-12-21 |
| 10514032 | Tolerance independent crescent internal gear pump | Patrick Wilson Duncan, Philip Taylor Alexander | 2019-12-24 |
| 9394903 | Dual mechanical seal with embedded bearing for volatile fluids | Joseph Jablonski | 2016-07-19 |
| 9163628 | Self adjusting gear pump | Patrick Wilson Duncan, Philip Taylor Alexander | 2015-10-20 |