Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7467935 | Low input torque rotor for vane pump | Michael Betz, Robert Klinkel, Kevin J. Landhuis | 2008-12-23 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7467935 | Low input torque rotor for vane pump | Michael Betz, Robert Klinkel, Kevin J. Landhuis | 2008-12-23 |