Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D305014 | Wheelchair | Adele E. Ward, O. R. K. Ward, Jr., A. Edward Moore | 1989-12-12 |
| 4805248 | Invalid transfer lift | — | 1989-02-21 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D305014 | Wheelchair | Adele E. Ward, O. R. K. Ward, Jr., A. Edward Moore | 1989-12-12 |
| 4805248 | Invalid transfer lift | — | 1989-02-21 |