Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10137768 | Air delivery system for a farm machine | Daniel R. Ouwenga | 2018-11-27 |
| 10085377 | Cooling system and air delivery system for a farm machine | Daniel R. Ouwenga | 2018-10-02 |
| D788176 | Supercharger housing | Daniel R. Ouwenga | 2017-05-30 |
| D732081 | Supercharger | Daniel R. Ouwenga, Robert Simons, Chad Magana | 2015-06-16 |