Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8662816 | Z-bar linkage for wheel loader machines | Joel R. Grimes, Wayne E. Harshberger, II, Jason J. Hagedorn, Jia X. Zhao, Susan Green | 2014-03-04 |
| 7293377 | Wear pad for an extendable linkage | George Carl Pinther, II, Brian Buchanan, Gary Walth | 2007-11-13 |
| 6108951 | Work machine having improved implement coupling arrangement | John P. Hall, Michael R. Helgeson | 2000-08-29 |