Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8424977 | Front towing glad hands | Keith Alan Hurlburt | 2013-04-23 |
| 5458402 | Fail safe work brake system | — | 1995-10-17 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8424977 | Front towing glad hands | Keith Alan Hurlburt | 2013-04-23 |
| 5458402 | Fail safe work brake system | — | 1995-10-17 |