Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE36565 | Mobile surface scrubber solution recovery system | Jack L. Burgoon | 2000-02-15 |
| 5623743 | Mobile surface scrubber solution recovery system | Jack L. Burgoon | 1997-04-29 |
| 5568716 | Round bale wrapping | Leroy M. Kluver | 1996-10-29 |
| 5433059 | Round bale wrapping | Leroy M. Kluver | 1995-07-18 |