Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8322482 | Tractor ground positioning system | David L. Sprinkle, Mark D. Evans | 2012-12-04 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8322482 | Tractor ground positioning system | David L. Sprinkle, Mark D. Evans | 2012-12-04 |