Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6991415 | Gravity grain diverter | — | 2006-01-31 |
| 4902185 | Grain spreader | Carl R. Dixon | 1990-02-20 |
| 4611965 | Gravity-feed grain spreader | Carl R. Dixon | 1986-09-16 |
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6991415 | Gravity grain diverter | — | 2006-01-31 |
| 4902185 | Grain spreader | Carl R. Dixon | 1990-02-20 |
| 4611965 | Gravity-feed grain spreader | Carl R. Dixon | 1986-09-16 |