Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5783091 | Method for the algicidal treatment of water | Peter Werle, Antje Rueckriegel | 1998-07-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5783091 | Method for the algicidal treatment of water | Peter Werle, Antje Rueckriegel | 1998-07-21 |