Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12180992 | Telescopic mast | James A. Simon, Richard Cole | 2024-12-31 |
| D322049 | Articulated three wheel vehicle | Trevor D. Doman, Royston M. Gould | 1991-12-03 |
| 4944359 | Vehicle and method of releasably coupling parts of the vehicle together | Trevor D. Doman, Royston M. Gould | 1990-07-31 |