Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9363938 | Strip-till row apparatus | Donald Slagel | 2016-06-14 |
| 6675958 | Tube conveyor | Todd W. Kaeb, Leslie K. Kaeb, Donald Slagel | 2004-01-13 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9363938 | Strip-till row apparatus | Donald Slagel | 2016-06-14 |
| 6675958 | Tube conveyor | Todd W. Kaeb, Leslie K. Kaeb, Donald Slagel | 2004-01-13 |