Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6858663 | Organopolysiloxanes for defoaming aqueous systems | Wilfried Knott, Kathrin Lehmann, Stefan Silber | 2005-02-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6858663 | Organopolysiloxanes for defoaming aqueous systems | Wilfried Knott, Kathrin Lehmann, Stefan Silber | 2005-02-22 |