Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5495791 | Actuator for transfer of forward and backward rotational movement | Edgar Heim, Torbjorn Staaland | 1996-03-05 |
| 4791856 | Single acting hydraulic actuator with variable return force | Edgar Heim | 1988-12-20 |
| 4735439 | Device for coupling and simultaneously locking of two components both radially and axially | — | 1988-04-05 |