Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11685634 | Stairlifts | Paul Alexander Cook | 2023-06-27 |
| 11597630 | Or relating to stairlifts | Martin Thomas Piper, Paul Alexander Cook | 2023-03-07 |
| 8365869 | Stairlift obstruction monitoring | Alan Neil Russell Stannah | 2013-02-05 |