Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11834302 | Stairlift | Allen Edward Brook, Terrence E. O'Brien, Roy E. McDaniels, Scott Martin Hall | 2023-12-05 |
| 11111107 | Drive unit | Gavin Hancock, Michael Rees | 2021-09-07 |
| 6155382 | Running gear for a drive mechanism for a rail-guided displacement device | — | 2000-12-05 |