Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10426910 | Cushion for mask system | Rupert Christian Scheiner, Scott Alexander Howard, Christopher Scott Skipper, Steven John Lubke, Timothy Shawn Nelson | 2019-10-01 |
| 10251325 | Vertical tillage system | Michael G. Kovach, Tracey Duane Meiners, Dean A. Knobloch, Gaylen James Kromminga | 2019-04-09 |