Issued Patents All Time
Showing 25 most recent of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12343753 | Battery powered fluid sprayer | Jeffrey A. Earles, Brian M. Mulgrew, David J. Thompson | 2025-07-01 |
| 12313061 | Fluid dispensing system having a piston rod and wear sleeve | Steve J. Wrobel | 2025-05-27 |
| 12116997 | Piston rod rotation features in a spray fluid pump | August F. Legatt, Justin G. Paulson, David J. Thompson | 2024-10-15 |
| 11891992 | Piston with sleeve for fluid pump | Steve J. Wrobel | 2024-02-06 |
| 11878321 | Battery powered fluid sprayer | Jeffrey A. Earles, Brian M. Mulgrew, David J. Thompson | 2024-01-23 |
| 11819868 | Material spray gun | Jeremy P. Jurmu, Douglas S. Ryder, Quincy A. Kesti, Robert J. Gundersen, Steve J. Wrobel +1 more | 2023-11-21 |
| 11773842 | Removable piston rod sleeve for fluid pump | Steve J. Wrobel | 2023-10-03 |
| 11572876 | Pump piston | Joseph E. Tix, Jeffrey N. Velgersdyk, Samuel Ray Stewart, Jacob T. Elmer, Roman S. Kopylov +1 more | 2023-02-07 |
| 11512694 | Piston rod assembly for a fluid pump | Steve J. Wrobel | 2022-11-29 |
| 11458605 | Packing insertion tool for paint and other fluid pumps | William M. Blenkush, August F. Legatt | 2022-10-04 |
| 11406995 | Material spray gun | Jeremy P. Jurmu, Douglas S. Ryder, Quincy A. Kesti, Robert J. Gundersen, Steve J. Wrobel +1 more | 2022-08-09 |
| 11125226 | Adjustable stop for check valve | Bradley H. Hines, Mariusz J. Luczak, William M. Blenkush, Mark D. Shultz | 2021-09-21 |
| 11020761 | Piston rod sleeve mounting for fluid sprayer pump | August F. Legatt | 2021-06-01 |
| 11002271 | Piston rod assembly for a paint pump | Steve J. Wrobel | 2021-05-11 |
| 10989306 | Packing stack carrier for paint and other fluid pumps | August F. Legatt | 2021-04-27 |
| 10859162 | Rotating piston for pumps | Christopher A. Lins, James A. Klaverkamp | 2020-12-08 |
| 10857561 | Sprayer hopper shaker | Thomas E. Pauly, Steven R. Kuczenski | 2020-12-08 |
| D898880 | Packings, brace, and mount assembly | August F. Legatt, William M. Blenkush | 2020-10-13 |
| D896352 | Clip with packings | August F. Legatt | 2020-09-15 |
| D896280 | Piston rod | August F. Legatt | 2020-09-15 |
| D895776 | Brace and mount | August F. Legatt, William M. Blenkush | 2020-09-08 |
| D895775 | Clip | August F. Legatt | 2020-09-08 |
| 10514030 | Removable piston rod sleeve for fluid pump | Steve J. Wrobel | 2019-12-24 |
| 10456801 | Material sprayer having sliding pump mounting | Thomas E. Pauly | 2019-10-29 |
| 10428942 | Fluted piston components for pumps | Christopher A. Lins | 2019-10-01 |