Issued Patents 1982
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4357872 | Arrangement for removal of dirt or other impurities interfering with the ink flow from the ink fountain of a printing press | Erich Pietsch | 1982-11-09 |
| 4350095 | Ink fountain on inking units of printing presses | — | 1982-09-21 |
| 4341157 | Vibration-absorbing cylinder for printing presses | — | 1982-07-27 |
| 4318341 | Ink fountain for printing press | Erich Pietsch | 1982-03-09 |