Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10098271 | Split function valve | John Garberson | 2018-10-16 |
| 9581202 | Tilling implement and bearing assembly for use therewith | David R. Smith, Shawn W. Gerdeman | 2017-02-28 |
| 9554500 | Gravitational latch for wing lift wheels | David R. Smith | 2017-01-31 |
| 9316260 | Tilling implement and bearing assembly for use therewith | David R. Smith, Shawn W. Gerdeman | 2016-04-19 |