Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5217343 | Lift truck carriage | Wayne W. Bostad, Alan L. Johnson | 1993-06-08 |
| 5139385 | Dual pallet fork attachment for a lift truck | Daniel F. Chase, Robert Kroupa | 1992-08-18 |
| 4890973 | Universal fork-supported push-pull slip sheet handling attachment for forklift trucks | Daniel F. Chase | 1990-01-02 |
| 4828450 | Universal fork-supported push-pull slip sheet handling attachment for forklift trucks | Donald F. Adamski, Randall W. Matthewson | 1989-05-09 |
| 4619579 | Free standing lift truck attachment with quick connection | — | 1986-10-28 |