Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D904318 | Control pendant | Charles W. Dawson | 2020-12-08 |
| 10705554 | Solenoid valve for a portable hydraulic power unit | Charles W. Dawson, Mariusz J. Luczak, Barry W. Mattson, Bret A. Deneson, Christopher A. Lins | 2020-07-07 |
| 10656669 | Trigger guard and pendant for a portable hydraulic power unit | Charles W. Dawson | 2020-05-19 |
| 10563364 | Control system for self-propelled line striper | Christopher A. Lins, Thomas L. Triplett, James C. Schroeder, Steven R. Kuczenski, Barry W. Mattson +1 more | 2020-02-18 |