Issued Patents 2016
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9398739 | Planter with reversible individual meter control | Carl S. Silbernagel, David J. Rylander, James R. Peterson | 2016-07-26 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9398739 | Planter with reversible individual meter control | Carl S. Silbernagel, David J. Rylander, James R. Peterson | 2016-07-26 |