Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6238286 | Crop residue spreader | Daniel John Aubry, Sheldon Joseph Grywacheski | 2001-05-29 |
| 5040363 | Modular sickle knife assembly | Jerry G. Limburg | 1991-08-20 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6238286 | Crop residue spreader | Daniel John Aubry, Sheldon Joseph Grywacheski | 2001-05-29 |
| 5040363 | Modular sickle knife assembly | Jerry G. Limburg | 1991-08-20 |