Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4851557 | Copper-containing polymers, a process for their preparation and their use as fungicides | Stephan Kleemann | 1989-07-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4851557 | Copper-containing polymers, a process for their preparation and their use as fungicides | Stephan Kleemann | 1989-07-25 |