Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12018770 | Mechanical and combined mechanical/electronic actuator for anhydrous ammonia emergency shut off valves | William Browning Washington, IV, William Henry Sands, III | 2024-06-25 |
| 12000499 | Electronic actuator for anhydrous ammonia emergency shut off valves | William Henry Sands, III, William Henry Sands, Jr., Brently Craig Wilkerson, Patrick Lee Hodges, William Browning Washington, IV | 2024-06-04 |