Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4857357 | Soya food product and process | — | 1989-08-15 |
UA
Ulrich Ammann
Overall (1989): #47,157 of 140,708Top 35%
1
Patents 1989