Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4493603 | Wheel chair lift apparatus | F. Alan Gates | 1985-01-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4493603 | Wheel chair lift apparatus | F. Alan Gates | 1985-01-15 |