Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4900222 | Rotary pump inlet velocity profile control device | Sen Y. Meng | 1990-02-13 |
| 4427338 | Thrust control vanes for waterjets | — | 1984-01-24 |
| 4339227 | Inducer tip clearance and tip contour | — | 1982-07-13 |