Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5598779 | Sheet guiding apparatus for a turning device in a rotary printing machine for face-printing and/or perfecting | Hanns-Otto Haas, Ingo Kobler, Klaus Wolf, Peter Mayer, Fred Spies +1 more | 1997-02-04 |
| 5302046 | Clamping mechanism for frictionally engaging and securing together gear drive components | — | 1994-04-12 |
| 5265528 | Clutch mechanism for releasing the gears of a double gearwheel drive in a printing press | — | 1993-11-30 |
| 5234270 | Axially-aligning eccentrically-adjustable three-ring anti-friction roller bearing | — | 1993-08-10 |
| 5152186 | Gearwheel for the drive of offset press cylinders | Dietrich Dettinger | 1992-10-06 |
| 5142983 | Spring-biased suction transfer actuation system for a multi-color sheet-fed rotary printing press | Ingo Kobler, Robert Ortner | 1992-09-01 |
| 5117703 | Gearwheel for the drive of offset press cylinders | Roland Holl, Herbert Rebel | 1992-06-02 |
| 4869166 | Sheet pressing means for a multi-color sheet-fed rotary press | — | 1989-09-26 |
| 4852488 | Sheet transfer drum for a printing press | Paul Abendroth, Roland Holl | 1989-08-01 |
| 4796529 | Sheet turning device for rotary presses of the in-line type | — | 1989-01-10 |
| 4711173 | Changing drive for the distributing rollers of at least one inking unit of a printing unit of an offset rotary press | Helmut Emrich, Heinrich Ochs, Janko Despot | 1987-12-08 |
| 4664032 | Vertically adjustable gripper supports for the grippers of reversing drums of perfecting presses | Paul Abendroth, Roland Holl, Dietrich Dettinger | 1987-05-12 |
| 4583728 | Auxiliary gripper drive | — | 1986-04-22 |
| 4563951 | Clamping and adjusting device for the smoothing means on the storage cylinder of a sheet offset press | Roland Holl | 1986-01-14 |
| 4530283 | Changeover protection system for perfecting printing machines | Paul Abendroth, Roland Holl, Wolfgang Seikel | 1985-07-23 |
| 4408526 | No-play gear drive for printing machines | — | 1983-10-11 |
| 4222326 | Mechanism for controlling and smoothing a conveyed sheet in a multi-color printing press particularly applicable to printing in the verso mode | Rudolf Melzer | 1980-09-16 |