Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5727470 | Method and apparatus for controlling a washing operation in a printing press | Johannes Springer, Dieter Baecker | 1998-03-17 |
| 5431099 | Device for measuring contact pressure of a gripper device in a sheet-fed rotary printing press | Jurgen Maass | 1995-07-11 |