Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4830593 | Pump with vane actuating system | Alfred A. Byram | 1989-05-16 |
| 4746280 | Sliding vane pump | Michael Franklin Hughes | 1988-05-24 |
| 4659298 | Pump with vane actuating system | Alfred A. Byram | 1987-04-21 |