Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6058688 | Windrower specialty crop platform having right- and left-hand cantilevered augers located beneath a full-length center-feed auger | Melvin William Keller | 2000-05-09 |
| 5983615 | Windrower platform side-to-side float balance adjustment | Steven L. Schmid, Michael James Mellin | 1999-11-16 |
| 5778644 | Crop harvesting platform having a reversible drive for the reel, cutterbar center-feed augers and conditioner rolls | Melvin William Keller, David Henry Diebold, Steven L. Schmid, Stanley P. Wellman, Thomas D. Bebernes | 1998-07-14 |
| 4644738 | Twin sickle cutter bar | Craig A. Richardson, James C. Walters | 1987-02-24 |