Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4486222 | Herbicide composition and process for the preparation of the active ingredients herbicidal phenyl carbonates | Jozsef Schwartz, Janos Sagi, Katalin Marmarosi nee Kellner, Erzsebet Radvanyi nee Hegedus, Zoltan Szigeti +2 more | 1984-12-04 |