Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4847278 | Dichlorocyclopropylalkyl-hydroxyalkyl azole derivatives | Wolfgang Kramer, Karl H. Buchel, Wilhelm Brandes, Gerd Hanssler, Paul Reinecke | 1989-07-11 |
| 4797412 | Fungicidal substituted cyclopropyl oxime ethers | Hans-Joachim Knops, Karl H. Buchel, Wilhelm Brandes, Paul Reinecke | 1989-01-10 |