Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4663978 | Clean grain sampler for a combine harvester | Ralph Lenski | 1987-05-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4663978 | Clean grain sampler for a combine harvester | Ralph Lenski | 1987-05-12 |