Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6628393 | Method for determining the shade stability of lacquers | Bernd Biallas, Wolfgang Duschek, Harald Berlin | 2003-09-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6628393 | Method for determining the shade stability of lacquers | Bernd Biallas, Wolfgang Duschek, Harald Berlin | 2003-09-30 |