Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5338258 | Drive transmission couplings | — | 1994-08-16 |
| 5299676 | Rotation check mechanism | — | 1994-04-05 |
| 5090529 | Brake mechanism | Arthur J. Fahy, Neil Gillies | 1992-02-25 |
| 4196621 | Devices for detecting fluid flow | John G. Beese, Robert M. Peters | 1980-04-08 |