Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4821594 | Robot joints | Hans W. Trechsel | 1989-04-18 |
| 4804220 | Wrist tendon actuator | — | 1989-02-14 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4821594 | Robot joints | Hans W. Trechsel | 1989-04-18 |
| 4804220 | Wrist tendon actuator | — | 1989-02-14 |