Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4418873 | Cutting cylinder having knife position adjustment | Bruce L. Lutz, Amos G. Hill | 1983-12-06 |
| 4301647 | Forage chopping cylinder | John King, Ronald K. Guinn | 1981-11-24 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4418873 | Cutting cylinder having knife position adjustment | Bruce L. Lutz, Amos G. Hill | 1983-12-06 |
| 4301647 | Forage chopping cylinder | John King, Ronald K. Guinn | 1981-11-24 |