Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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 |