Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4596188 | Method of fixing and adjusting a printing plate on a plate cylinder and device for carrying out the method | — | 1986-06-24 |
| 4409741 | Conveyor device for transferring freshly printed sheets | — | 1983-10-18 |
| 4236450 | Installation for the continuous cleaning of a wiping roller of a machine for copper-plate printing | — | 1980-12-02 |