Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10808846 | Pump plunger with wrench features | James Alan Olis | 2020-10-20 |
| 10677380 | Fail safe suction hose for significantly moving suction port | Jim B. Surjaatmadja, Timothy Holiman Hunter, David Mark Stribling, Stan Stephenson, Joseph A. Beisel +1 more | 2020-06-09 |