Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 9297488 | Hose guiding device | — | 2016-03-29 | |
| 5089673 | Pressure operated electrical switching device with plural lever actuated microswitches | — | 1992-02-18 | $963,000 |
| 4827093 | Adjustable pressure-type switch | — | 1989-05-02 |