Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8006470 | Crop harvester having metal conditioner rolls with herringbone rib pattern | Martin E. Pruitt, Dwight E. Nickel, Kurt Graber | 2011-08-30 |
| 7937920 | Combine harvester draper header having flexible cutterbar | James R. Schmidt, Christopher T. Sauerwein, Randy Lohrentz, Bernard D. Regier, Alan R. Bergkamp | 2011-05-10 |
| 7926248 | Combine harvester draper header having flexible cutterbar | James R. Schmidt, Christopher T. Sauerwein, Randy Lohrentz, Bernard D. Regier, Alan R. Bergkamp | 2011-04-19 |