Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12048267 | Handle assembly for autonomous vehicle | Alexander Steven Frick, Jason Thomas Kraft, Aaron Curtis, Kevin D. Docken | 2024-07-30 |
| 11991955 | Systems and methods for operating a robotic machine in an autonomous mode and a manual mode | Alexander Steven Frick, Aaron Curtis | 2024-05-28 |
| D1016860 | Lawnmower shell | Philip C. Dretzka, Aaron Curtis, Kevin D. Docken, Aaron A. Hernandez, Daniel A. Phipps | 2024-03-05 |
| D966176 | Wheel | Philip C. Dretzka, Aaron Curtis, Aaron A. Hernandez, Daniel A. Phipps | 2022-10-11 |
| 11013173 | Propulsion control lockout and ground working vehicle incorporating same | Aaron Curtis | 2021-05-25 |
| 10709064 | Propulsion control lockout and ground working vehicle incorporating same | Aaron Curtis | 2020-07-14 |
| 9848531 | Vertical storage grounds maintenance apparatus | Chris A. Wadzinski, John O. Hurst, John T. Gill, Ryan M. Petersen, Mark C. Daly | 2017-12-26 |
| 9677648 | Walk-behind power equipment unit having all-wheel drive control system | Chris A. Wadzinski, John T. Gill, Ryan M. Petersen, John O. Hurst | 2017-06-13 |
| D714351 | Lawn mower power head | David J. Martin, Philip C. Dretzka, Chris A. Wadzinski | 2014-09-30 |
| 7231755 | Walk-behind implement and handle assembly release apparatus for use with same | — | 2007-06-19 |