Issued Patents All Time
Showing 26–50 of 51 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4697512 | Sheet gripper system for a printing press | — | 1987-10-06 |
| 4665824 | Storage and retrieval of printing process data encoded on a printing plate | Harry M. Greiner, Hermann Fischer | 1987-05-19 |
| 4664949 | Printing machine for printing and final varnishing of sheets | Harry M. Greiner | 1987-05-12 |
| 4632029 | Inking mechanism for letterpress and offset printing machines | — | 1986-12-30 |
| 4611538 | Inking unit for a printing machine | — | 1986-09-16 |
| 4603631 | Perfecting printing process and apparatus for a sheet-fed offset press | — | 1986-08-05 |
| 4596468 | System for scanning color printing register marks printed on the printed sheets | — | 1986-06-24 |
| 4572073 | Sheet guide arrangement in sheet-fed machines | Rudolf Mitze | 1986-02-25 |
| 4565129 | Device for the automatic pile change at the delivery of a printing | Janko Despot | 1986-01-21 |
| 4553478 | Printing machine pre-setting arrangement | Harry M. Greiner, Hermann Fischer | 1985-11-19 |
| 4538514 | Inking or damping unit for rotary printing machines | — | 1985-09-03 |
| 4503771 | Mechanism for engaging, disengaging and adjusting applicator rollers with respect to the plate cylinder of printing machines | Joachim Herzel, Rudolf Mitze, Robert Ortner | 1985-03-12 |
| 4491071 | Arrangement for securing skew adjustment of a plate cylinder in a sheet-fed rotary printing press | — | 1985-01-01 |
| 4484522 | System for reducing setting-up time in printing machines having register adjustment devices | — | 1984-11-27 |
| 4407198 | Arrangement for securing pure skew adjustment of a plate cylinder in a sheet-fed rotary printing press | — | 1983-10-04 |
| 4404905 | Verso printing unit in the delivery of a sheet-fed rotary printing press | Oskar Liebert, Klaus Theilacker | 1983-09-20 |
| 4404908 | Arrangement for supplying ink to the printing plate of a printing press | — | 1983-09-20 |
| 4399767 | Varnishing unit in the delivery unit of a sheet-fed rotary printing press | — | 1983-08-23 |
| 4384524 | Arrangement for spreading sheets evenly on impression cylinder of printing presses | Peter Mayer | 1983-05-24 |
| 4372204 | Lithographic sheet fed press having means for clearing a jamming condition | Georg Herzan, Herbert Rebel | 1983-02-08 |
| 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 |
| 4252059 | Bearing assembly for a cylinder in a printing press | — | 1981-02-24 |