Issued Patents 2024
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12135096 | Portable valve operating device for use in exercising valves | Michael W. Gearhart | 2024-11-05 |
| 12129934 | Portable valve operating device for use in exercising valves | Mark W. Wozniak, Michael W. Gearhart, Karl G. Kopija, Ramunas Jonaitis | 2024-10-29 |
| 11920695 | Portable valve operating machine for use in exercising valves having a torque management system | Michael W. Gearhart | 2024-03-05 |