Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9829032 | Wheelchair with security features | — | 2017-11-28 |
| 7128332 | Wheelchair designs and related enhancements | Matthew E. Hermes, Michael P. Chesterfield | 2006-10-31 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9829032 | Wheelchair with security features | — | 2017-11-28 |
| 7128332 | Wheelchair designs and related enhancements | Matthew E. Hermes, Michael P. Chesterfield | 2006-10-31 |