Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7717048 | Agricultural seeding system | James R. Peterson, David J. Rylander | 2010-05-18 |
| 6752095 | Seed metering system for use in a seeding machine | David J. Rylander, Daniel B. Thiemke, Todd E. Vandersnick, Jose M. Valdez, Miles R. Keaton | 2004-06-22 |
| 4728954 | Ground velocity sensor with drop-out detection | James J. Phelan, Larry W. Ferguson | 1988-03-01 |
| 4459798 | Baler with a controlled rate preservative applicator | David Rabe | 1984-07-17 |