Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6352581 | Coating agent for reducing the soiling process of facades | Klaus Murjahn, Hermann Ackermann | 2002-03-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6352581 | Coating agent for reducing the soiling process of facades | Klaus Murjahn, Hermann Ackermann | 2002-03-05 |