Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8714311 | Monomast for a materials handling vehicle | Steven C. Billger, Kevin A. Gilliland, Eric J. Hanson, William J. Heidemann, Robert J. Henshaw +5 more | 2014-05-06 |
| 6199665 | Straddle arm for fork lift truck | Robert J. Henshaw, Patrick A. Tebbe | 2001-03-13 |