Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4876275 | 3,4-dihydro-2H-pyrans useful as pesticides | Walter Himmele, Hans Theobald, Franz Merger, Christoph Kuenast, Peter Hofmeister | 1989-10-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4876275 | 3,4-dihydro-2H-pyrans useful as pesticides | Walter Himmele, Hans Theobald, Franz Merger, Christoph Kuenast, Peter Hofmeister | 1989-10-24 |