Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5163726 | Spreader bar and overheight attachment with automatic latching mechanism | Jeffrey J. Boos, Doyle R. Dawson | 1992-11-17 |
| 5115720 | Hydraulic valve bank | Vincent L. Babson | 1992-05-26 |