Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10309541 | Guide element for a valve actuator and actuator provided with said guide element | Ivo Contardi | 2019-06-04 |
| 4986301 | Sub-sea valve actuator | Rino Ziliani, Giuseppe Ziveri | 1991-01-22 |