Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10514032 | Tolerance independent crescent internal gear pump | Patrick Wilson Duncan, Colette Doll Greene | 2019-12-24 |
| 10408212 | Gear pump having through-shaft bearing weepage control | Justin A. Craig | 2019-09-10 |
| 10197056 | Pump with shaped face seal | Robert E. Oehman, Jr. | 2019-02-05 |