Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6622621 | Device for detecting register marks | Harald Bucher | 2003-09-23 |
| 6571708 | Method and device for in-register pre-positioning a printing plate | Stephan Rudzewitz | 2003-06-03 |