Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11109542 | Stump grinder with laterally offset grinding arm operated by single joystick | Christopher J. Kost, David A. Murray, Landon M. Aldinger | 2021-09-07 |
| 11111645 | Utility loader with high lift loader arms and unifying hand grip for dual traction control levers | John P. Azure, James A. Kuemper | 2021-09-07 |