Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7501472 | Aqueous fluoromodified polyurethane system for anti-graffiti and anti-soiling coatings | Norbert Steidl, Alois Maier, Franz Wolfertstetter, Wolfgang Hiller | 2009-03-10 |