Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5944493 | Radial piston fluid machine and/or adjustable rotor | Rodney D. Hugelman | 1999-08-31 |
| 5634777 | Radial piston fluid machine and/or adjustable rotor | Rodney D. Hugelman | 1997-06-03 |
| 5547348 | Radial piston fluid machine and/or adjustable rotor | William C. Riley, James B. May | 1996-08-20 |
| 5377559 | Radial piston fluid machine and/or adjustable rotor | William C. Riley, James B. May | 1995-01-03 |