Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5672834 | Torgue indicating device | Bryan Norman Searle | 1997-09-30 |
| 4960190 | Fluid pressure clutch | David E. Wright | 1990-10-02 |
| 4838400 | Torque limiting clutch | — | 1989-06-13 |
| 4541512 | Torque limiting clutch | Andrew J. Beasant, Olaf J. B. Orwin | 1985-09-17 |