Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D648093 | Stairlift chair | Alexander Henry Gage Wilson | 2011-11-01 |
| D647683 | Stairlift chair | Alexander Henry Gage Wilson | 2011-10-25 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D648093 | Stairlift chair | Alexander Henry Gage Wilson | 2011-11-01 |
| D647683 | Stairlift chair | Alexander Henry Gage Wilson | 2011-10-25 |