Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6764457 | Leg brace support structure | — | 2004-07-20 |
| 6524265 | Leg brace support structure | — | 2003-02-25 |
| 4264014 | Lock out means for pivotal axle suspension cylinders | Lawrance F. Berg | 1981-04-28 |
| 4258853 | Extensible boom for cranes | Stephen H. Gill | 1981-03-31 |