Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10849265 | Manure spreader improvements | Adam Jack Joseph Kraine | 2020-12-01 |
| 10470354 | Manure spreader improvements | Sheldon Joseph Grywacheski, Ronald Galen Jordan, Adam Jack Joseph Kraine, Douglas Little | 2019-11-12 |