Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6775030 | Method of adapting a printing process while maintaining the black build-up | Uwe-Jens Krabbenhöft | 2004-08-10 |
| 6684790 | Method of determining the area coverage of printing plates | Dietrich Blum | 2004-02-03 |