Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9814171 | Walking beam closing disk assembly | Adam D. Sporrer, Jeremy Nefzger | 2017-11-14 |
| 9769974 | Combination C-shaped spring and system | Jacob W. Cross, Adam D. Sporrer, Anthony Sikora, Mark D. Beeck, Richard J. Connell +3 more | 2017-09-26 |
| 9723776 | Agricultural implement and attachment with down pressure control system | Adam D. Sporrer, Thomas Rosin, Robert T. Casper, Bryan D. Blauwet, Jeremy Nefzger | 2017-08-08 |