Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6481349 | Apparatus for correctly registering and mounting of a printing plate | Christian Ziegenbalg, Ralf Zscheile, Andreas Techert | 2002-11-19 |
| 4408529 | Plate clamping device | Hans Johne, Arndt Jentzsch, Gunter Schumann, Fritz Liebschner | 1983-10-11 |
| 4368668 | Printing plate mounting arrangement | Hans Johne, Arndt Jentzsch, Gunter Schumann, Fritz Liebschner, Rolf Gutsche +1 more | 1983-01-18 |