Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6790469 | Method and apparatus for treating tubers with a powdered organic compound | Michael B. Machurek | 2004-09-14 |
| 5617780 | Daylight reducer for food crop storage building | — | 1997-04-08 |