Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7264455 | Rotary positive displacement hydraulic machines | — | 2007-09-04 |
| 5273411 | Rotary positive displacement hydraulic machines | — | 1993-12-28 |
| 5062259 | Rotary drive mechanisms | — | 1991-11-05 |
| 4606713 | Rotary positive-displacement fluid-pressure machines | — | 1986-08-19 |
| 4486160 | Pumps and motors | — | 1984-12-04 |