Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9810013 | Dual door control for farm implement | Michael D. Van Mill, Ronald J. Schlimgen | 2017-11-07 |
| 8967727 | Gravity wagon with discharge chute and kickback | Michael D. Van Mill, John Walvatne | 2015-03-03 |
| 7543365 | Method of flexible connection | Michael D. Van Mill, Alan D. Gustafson | 2009-06-09 |
| 7329189 | Flex drive connector | Michael D. Van Mill, Alan D. Gustafson | 2008-02-12 |
| 5980189 | Portable grain cart | — | 1999-11-09 |