Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6649688 | Coating composition comprising at least three components, it preparation and use | Bernd Mayer, Heinz-Peter Rink, Egbert Nienhaus | 2003-11-18 |
| 6534588 | Coating agent comprised of at least three constituents, method for the production thereof, and its use | Heinz-Peter Rink | 2003-03-18 |