Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4995628 | Standing frame assembly for use with wheelchair | Ian Douglas Swain | 1991-02-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4995628 | Standing frame assembly for use with wheelchair | Ian Douglas Swain | 1991-02-26 |