Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4616528 | Valve actuator with continuous manual override | Richard F. Malinski | 1986-10-14 |
| 4273307 | Clutch for valve actuator | Richard F. Malinski | 1981-06-16 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4616528 | Valve actuator with continuous manual override | Richard F. Malinski | 1986-10-14 |
| 4273307 | Clutch for valve actuator | Richard F. Malinski | 1981-06-16 |