Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12146287 | Compact utility loader with load-sensing variable length lift arm assembly | John P. Azure, David A. Murray | 2024-11-19 |
| 10975543 | Stand-on or walk-behind utility loader with variable length lift arm assembly | Joseph P. Hager, Timothy J. Berg, David A. Murray, Caleb A. Olson, Scott T. Hoffman | 2021-04-13 |
| 10718098 | Stand-on or walk-behind utility loader with variable length lift arm assembly | Joseph P. Hager, Timothy J. Berg, David A. Murray, Caleb A. Olson, Scott T. Hoffman | 2020-07-21 |
| 9111426 | Recreational smoking monitor system for use in occupied spaces | Christopher E. Engelmann, Kevin Nicholson, Quang (Tim) Nguyen, Kelvin A. Kosbab, Michael Masek | 2015-08-18 |