Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6454019 | Agricultural implement down pressure system | David Keats, Einar M. Skolseg, William J. Dietrich, Sr. | 2002-09-24 |
| 6386127 | Disc opener assembly for a seed planter | Michael A. Mewes | 2002-05-14 |