Issued Patents All Time
Showing 26–50 of 73 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5842415 | Pull lay adjusting device | Burkhard Maass, Stefan Dopke, Michaela Schwab | 1998-12-01 |
| 5802920 | Double gear wheel of a turning device on printing presses | — | 1998-09-08 |
| 5711224 | Device for fastening a clamping bar | — | 1998-01-27 |
| 5694854 | Device for stretching the rear edge of a printing plate in the plate cylinder of rotary printing presses | — | 1997-12-09 |
| 5662038 | Control device for a numbering and imprinting unit of a rotary printing press | Frank Schaum, Jurgen Rautert | 1997-09-02 |
| 5642669 | Device for tensioning a printing plate on plate cylinders of rotary printing presses | — | 1997-07-01 |
| 5588363 | Method and device for performing operating steps in an adjustment of a printing press | — | 1996-12-31 |
| 5537922 | Press-on device in a printing unit of a printing press | — | 1996-07-23 |
| 5497703 | Device for adjusting the oblique register in a clamping device for locking printing plates in an offset printing machine | — | 1996-03-12 |
| 5496023 | Leading edge stop for aligning paper sheets on a feeder table | Stefan Do/ pke | 1996-03-05 |
| 5440989 | Method and device for performing worksteps on a cylinder of a printing press | — | 1995-08-15 |
| 5440984 | Device for clamping flexible printing plates on the plate cylinder of rotary printing presses | — | 1995-08-15 |
| 5439029 | Rotary leadthrough | — | 1995-08-08 |
| 5398606 | Device for actuating clamping members of a turning device by remote control | — | 1995-03-21 |
| 5367954 | Printing-form correction device compensating for the stretching of print carriers | — | 1994-11-29 |
| 5365845 | Method and device for starting and stopping a sheet-turning operation and for format adjusting | — | 1994-11-22 |
| 5365846 | Format-adjustable sheet-turning device with change-over gears on a sheet-fed rotary printing press | — | 1994-11-22 |
| 5337666 | Device for fastening and changing the position of a cylinder dressing | — | 1994-08-16 |
| 5213035 | Device for changing-over a gripper control on a gripper cylinder of a turning device in a sheet-fed rotary printing machine for first-form and perfector printing | — | 1993-05-25 |
| 5184554 | Quick-action clamping device | Gerd Merkel, Georg Glaunsinger, Wilfried Vogt, Peter Stadler, Claus-Peter Zander +4 more | 1993-02-09 |
| 5181469 | Clamping and tensioning device | Gerd Merkel, Wilfried Vogt, Georg Glaunsinger, Peter Stadler, Claus-Peter Zander +3 more | 1993-01-26 |
| 5168809 | Turning device for a sheet-fed rotary offset printing press for first form and perfector printing | — | 1992-12-08 |
| 5136946 | Clamping device for an axially displaceable adjusting member for changing-over a gripper on a gripper cylinder of a sheet-fed rotary printing machine | — | 1992-08-11 |
| 5105737 | Sheet-guiding drum for a printing machine convertible from first form to perfector printing | — | 1992-04-21 |
| 5085143 | Sheet-size multiple-adjustment drive for a sheet-fed rotary printing machine | — | 1992-02-04 |