Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8079900 | Harvester with an additional drum conveyor for straw removal and a single flap for changing between swath deposit and chopping operation | Oliver Klein, Dirk Weichholdt, Fritz Lauer, Chad A. Dow, Joel D. Ferris | 2011-12-20 |
| 8029347 | Crop residue chopping-and-distributing arrangement for a combine | Norbert Pohlmann, Friedrich Lauer, Dirk Weichholdt, Oliver Klein | 2011-10-04 |
| 7950989 | Combine with an endless conveyor that can be moved between a swath depositing position and a chopper position | Chad A. Dow, Mark L. Pearson, Joel D. Ferris, Dirk Weichholdt, Fritz Lauer +1 more | 2011-05-31 |