Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7810823 | Oscillating steering system for an agricultural implement | Michael D. Van Mill, John Walvatne | 2010-10-12 |
| 7205490 | Load measuring system and method for grain cart | Michael D. Van Mill, Alan D. Gustafson | 2007-04-17 |