Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7222867 | Automated control system for a vehicle lift axle | John F. Rotz, Joseph A. Bell | 2007-05-29 |
| 6928358 | PTO-logic configuration system | John F. Rotz | 2005-08-09 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7222867 | Automated control system for a vehicle lift axle | John F. Rotz, Joseph A. Bell | 2007-05-29 |
| 6928358 | PTO-logic configuration system | John F. Rotz | 2005-08-09 |