Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5308214 | Wheelchair lift apparatus | John E. Crain, Mariano T. Cadiz, Lawrence J. Teal | 1994-05-03 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5308214 | Wheelchair lift apparatus | John E. Crain, Mariano T. Cadiz, Lawrence J. Teal | 1994-05-03 |