Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5624248 | Gerotor motor and improved balancing plate seal therefor | Gary R. Kassen | 1997-04-29 |
| 5593296 | Hydraulic motor and pressure relieving means for valve plate thereof | Karen J. Radford, Gary R. Kassen | 1997-01-14 |