Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6647880 | Flexographic printing press with device for washing the back-pressure cylinder | Wilfried Kolbe, Klaus Schirrich, Manfred Terstegen, Lars Grüter | 2003-11-18 |
| 6644188 | Method of exchanging a printing cylinder sleeve and printing machine for carrying out the method | Wilfried Kolbe, Klaus Schirrich, Manfred Terstegen | 2003-11-11 |
| 6523470 | Printing cylinder | Wilfried Kolbe, Klaus Schirrich, Manfred Terstegen | 2003-02-25 |