Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8584964 | Distribution system for liquid manure spreader | Randy M. McMahon, Frank D. Bazzoli, Ronald J. Veenker | 2013-11-19 |
| 6776569 | Grain cart auger with clutch | Randy M. McMahon, Frank D. Bazzoli, Trent J. Hoek | 2004-08-17 |
| 6488114 | Grain cart | Randy M. McMahon, Frank D. Bazzoli, Trent J. Hoek | 2002-12-03 |