Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6089838 | Wobble plate pump with wrap around pump/motor interface | Ivar L. Schoenmeyr | 2000-07-18 |
| 5649812 | Pump with base plate having spring supports | Ivar L. Schoenmeyr | 1997-07-22 |
| 5626464 | Wobble plate pump | Ivar L. Schoenmeyr | 1997-05-06 |