Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4747550 | Grinding mill with multiple milling sections | — | 1988-05-31 |
| 4233406 | Process for the enzymatic treatment of waste water of wheat starch plants | Andras J. Wieg | 1980-11-11 |