Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10415196 | Electric line striper with inverter | Mark D. Shultz, David M. Larsen | 2019-09-17 |
| 10392757 | Electric line striper | Mark D. Shultz, David M. Larsen | 2019-08-27 |
| 10197047 | Hydraulic proportioning system with flow divider | Dennis R. Dingmann | 2019-02-05 |