Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5687759 | Low operating power, fast-response servovalve | — | 1997-11-18 |
| 5613514 | Pressure/vacuum regulator | Limin Wang | 1997-03-25 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5687759 | Low operating power, fast-response servovalve | — | 1997-11-18 |
| 5613514 | Pressure/vacuum regulator | Limin Wang | 1997-03-25 |