Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4348394 | Combating pests with substituted 3,6-diphenyl-3,4-dihydro-2H-1,3,5-oxadiazine-2,4-diones | Wilhelm Sirrenberg, Erich Klauke, Ingeborg Hammann, Wilhelm Stendel | 1982-09-07 |