Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8679257 | Method for adding a multi-component detergent additive in a water leading household appliance | Winfried Steiner, Rolf Stahlmann, Christian Daume, Stefan Fuglein, Klaus-Martin Forst +1 more | 2014-03-25 |