Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11697367 | Vehicle cargo container and lift frame assembly with inflatable bag-assisted lift frame for vehicle | Rustin Arthur Cassway, David John Fisher | 2023-07-11 |
| 11198383 | Inflatable bag-assisted lift frame for vehicle | Rustin Arthur Cassway, David John Fisher | 2021-12-14 |
| 7819619 | Retractable ramp system | Rustin Arthur Cassway, Francis Joseph Fisher, David John Fisher | 2010-10-26 |