Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4420177 | Knotters | Marc G. Vansteelant | 1983-12-13 |
| 4370924 | Agricultural balers | — | 1983-02-01 |
| 4258540 | Agricultural baler | — | 1981-03-31 |
| 4236372 | Agricultural harvesting machines with crop pick-up mechanisms | Alan P. Lummis | 1980-12-02 |
| 4201033 | Disc mowers | Nigel W. Meek, John Robb | 1980-05-06 |