Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4826849 | Chloro-1,2,4-oxadiazoles | Wilhelm Brandes, Gerd Hanssler | 1989-05-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4826849 | Chloro-1,2,4-oxadiazoles | Wilhelm Brandes, Gerd Hanssler | 1989-05-02 |