Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7934694 | Actuator with spring return piston | — | 2011-05-03 |
| 6865982 | Valve actuator | Adam Bunyard | 2005-03-15 |
| 4370917 | Piston-rack rotary actuator | — | 1983-02-01 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7934694 | Actuator with spring return piston | — | 2011-05-03 |
| 6865982 | Valve actuator | Adam Bunyard | 2005-03-15 |
| 4370917 | Piston-rack rotary actuator | — | 1983-02-01 |