Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6609587 | Frame assembly for a work machine | Allen F. Boyer | 2003-08-26 |
| D412506 | Wheel loader exterior | Allen F. Boyer, Dana D. Branham, R. Mark Ginn, David G. Surridge | 1999-08-03 |
| 4838701 | Mixer | R. D. Kennedy, E. C. Garcia | 1989-06-13 |