Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4817333 | Process for the acid-base disinfection of rice seeds | Istvan Szepessy, Ferenc Tundik, Istvan Gyurk | 1989-04-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4817333 | Process for the acid-base disinfection of rice seeds | Istvan Szepessy, Ferenc Tundik, Istvan Gyurk | 1989-04-04 |