Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6631677 | Printing machine with an imaging device | Hartmut Fuhrmann, Dirk Probian, Klaus-Peter Reichardt, Karsten Wendt, Thomas Weiss +1 more | 2003-10-14 |
| 6070530 | Method and apparatus for cleaning a cylinder of a rotary printing machine | Andreas Lippold, Marco Bergmann, Joachim Olek, Andreas Luder | 2000-06-06 |
| 5753048 | Method and apparatus for cleaning a cylinder of a rotary printing machine | Andreas Lippold, Marco Bergmann, Joachim Olek, Andreas Luder | 1998-05-19 |
| 5609105 | Sheet-conveying drum for printing machines | Dietrich Dettinger | 1997-03-11 |
| 5575210 | Device for cleaning and inking unit of an offset printing machine | Peter Hummel | 1996-11-19 |
| 5272975 | Throw-on/throw-off device for a blanket cylinder with a printing speed dependent control system for a sheet-fed offset press | Dietrich Dettinger, Horst Klingler | 1993-12-28 |
| 5189957 | Sheet-conveying drum for skew register correction | Ingo Kobler, Dietrich Dettinger | 1993-03-02 |
| 5167187 | Throw-on/throw-off device for a blanket cylinder in the printing unit of a sheet-fed offset press | Dietrich Dettinger | 1992-12-01 |
| 5117703 | Gearwheel for the drive of offset press cylinders | Josef Mathes, Herbert Rebel | 1992-06-02 |
| 5101723 | Mechanism for the engagement, disengagement and adjustment of inking and damping rollers | Herbert Rebel, Peter Hummel, Janko Despot | 1992-04-07 |
| 5081925 | Selective drive for a damping unit metering roller in an offset printing press | Herbert Rebel, Peter Hummel | 1992-01-21 |
| 5076166 | Arrangement for the accurately positioned quick-action clamping and tensioning of printing plates | Manfred Herold, Herbert Rebel | 1991-12-31 |
| 5027704 | Drive mechanism for axially reciprocating the intermediate rollers in an offset printing press | Herbert Rebel, Peter Hummel | 1991-07-02 |
| 5025724 | Change-over device for an intermediate damping roller in an offset printing press | Peter Hummel, Herbert Rebel | 1991-06-25 |
| 4981078 | Device for cleaning the work surfaces of a work machine, more particularly in a printing press | Dietrich Dettinger | 1991-01-01 |
| 4960053 | Vibrator control for inking units of printing presses | Peter Hummel | 1990-10-02 |
| 4914981 | Intermediate transmission for converting a rotation into the reciprocation of a roller in inking and/or damping units of offset printing presses | Peter Hummel | 1990-04-10 |
| 4852488 | Sheet transfer drum for a printing press | Paul Abendroth, Josef Mathes | 1989-08-01 |
| 4852491 | Device for the in-register transfer of sheets between the printing units of a multicolor press | Dietrich Dettinger | 1989-08-01 |
| 4759290 | Device for controlling grippers in sheet-fed rotary presses | Dietrich Dettinger | 1988-07-26 |
| 4664032 | Vertically adjustable gripper supports for the grippers of reversing drums of perfecting presses | Paul Abendroth, Josef Mathes, Dietrich Dettinger | 1987-05-12 |
| 4583459 | Sheet-fed printing machine with means for cutting sheets longitudinally | Paul Abendroth, Dietrich Dettinger, Wolfgang Schales | 1986-04-22 |
| 4563951 | Clamping and adjusting device for the smoothing means on the storage cylinder of a sheet offset press | Josef Mathes | 1986-01-14 |
| 4530283 | Changeover protection system for perfecting printing machines | Josef Mathes, Paul Abendroth, Wolfgang Seikel | 1985-07-23 |
| 4517221 | Arrangement in printing machines having a varnishing unit for varnishing printed sheets | — | 1985-05-14 |