Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5076370 | Mounting assembly for a grader moldboard | David William Stubben, Dennis A. Brimeyer | 1991-12-31 |
| 4938091 | Three function control mechanism | Van E. Waggoner, Michael Barr | 1990-07-03 |
| 4682787 | Steering unit and control lever console for a vehicle | Martin Lavern Ruhter | 1987-07-28 |
| 4664220 | Method of arranging function controls for a vehicle | Martin Lavern Ruhter | 1987-05-12 |
| 4664221 | Function control linkage for a vehicle | Martin Lavern Ruhter | 1987-05-12 |