Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5595992 | Substituted pyridines and pyrimidines, processes for their preparation and their use as pesticides and fungicides | Rainer Preuss, Wolfgang Schaper, Harald Jakobi, Peter Braun, Werner Knauf +5 more | 1997-01-21 |