Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8074727 | Symmetrical path vertical tillage system and method | Michael G. Kovach, Dean A. Knobloch, Gaylen James Kromminga, Gregory Scott Smart | 2011-12-13 |
| 8074728 | Shallow disc blade vertical tillage system | Michael G. Kovach, Dean A. Knobloch, Gaylen James Kromminga, Gregory Scott Smart | 2011-12-13 |
| 8074729 | Vertical tillage system | Michael G. Kovach, Dean A. Knobloch, Gaylen James Kromminga, Gregory Scott Smart | 2011-12-13 |
| 8074730 | Vertical tillage system | Michael G. Kovach, Dean A. Knobloch, Gaylen James Kromminga, Gregory Scott Smart | 2011-12-13 |