Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7414502 | Harsh environment coil-actuator for a cartridge type valve | John N. Tackes | 2008-08-19 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7414502 | Harsh environment coil-actuator for a cartridge type valve | John N. Tackes | 2008-08-19 |