Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6308612 | Hydraulic leveling control system for a loader type vehicle | Brian Frey | 2001-10-30 |
| 5174544 | Normally closed pilot operated bi-directional poppet valve | — | 1992-12-29 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6308612 | Hydraulic leveling control system for a loader type vehicle | Brian Frey | 2001-10-30 |
| 5174544 | Normally closed pilot operated bi-directional poppet valve | — | 1992-12-29 |