Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4415202 | Wheelchair elevating apparatus enabling a user to lift himself from the floor to a wheelchair seat | — | 1983-11-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4415202 | Wheelchair elevating apparatus enabling a user to lift himself from the floor to a wheelchair seat | — | 1983-11-15 |