Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4370505 | 1,1,3,3-Substituted hydroxyindanes | Alfons Klein, Karlfried Wedemeyer | 1983-01-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4370505 | 1,1,3,3-Substituted hydroxyindanes | Alfons Klein, Karlfried Wedemeyer | 1983-01-25 |