Issued Patents All Time
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7114437 | Method and apparatus for shifting a doctor blade | Wilfried Kolbe, Bodo Steinmeier, Andreas Kuckelmann, Ralf Mulch | 2006-10-03 |
| 6915569 | Method of manufacturing an anilox roller for a flexographic printing press | Wilfried Kolbe, Wolfgang Brusdeilins, Bodo Steinmeier | 2005-07-12 |
| 6796226 | Printing method | Wilfried Kolbe, Harald Bollhöfener, Hartmut Grosse | 2004-09-28 |
| 6792858 | Device for handling printing cylinder sleeves | Wilfried Kolbe, Andreas Kuckelmann, Wolfgang Brusdeilins | 2004-09-21 |
| 6752077 | Printing press with a doctor blade device | Wilfried Kolbe, Andreas Kuckelmann | 2004-06-22 |
| 6739248 | Seal for chambered doctor blade | Wilfried Kolbe, Lars Grüter | 2004-05-25 |
| 6701838 | Engraved transfer cylinder for a flexographic printing press | Wilfried Kolbe, Manfred Terstegen, Bodo Steinmeier | 2004-03-09 |
| 6684784 | Printing machine with block-cleaning device | Wilfried Kolbe, Wolfgang Brusdeilins | 2004-02-03 |
| 6672207 | Seal for chambered doctor blade | Wilfried Kolbe, Lars Grüter | 2004-01-06 |
| 6647880 | Flexographic printing press with device for washing the back-pressure cylinder | Wilfried Kolbe, Manfred Terstegen, Bodo Steinmeier, Lars Grüter | 2003-11-18 |
| 6644188 | Method of exchanging a printing cylinder sleeve and printing machine for carrying out the method | Wilfried Kolbe, Manfred Terstegen, Bodo Steinmeier | 2003-11-11 |
| 6523470 | Printing cylinder | Wilfried Kolbe, Manfred Terstegen, Bodo Steinmeier | 2003-02-25 |
| 6267056 | Printing machine | Wilfried Kolbe, Manfred Terstegen, Bodo Steinmeier | 2001-07-31 |
| 6244406 | Drive clutch for a pressure cylinder | Wilfried Kolbe, Manfred Terstegen, Bodo Steinmeier | 2001-06-12 |
| 6220162 | Method and apparatus for detecting collisions in printing machines | Wilfried Kolbe, Manfred Terstegen, Bodo Steinmeier | 2001-04-24 |
| 6016748 | Seal for a chamber doctor blade | Wilfried Kolbe, Michael Schmitt, Lars Grüter | 2000-01-25 |
| 5980441 | Method and apparatus for producing bags with carrying handles by using a feedback tension control loop | Wilfried Kolbe, Dieter Obermeier, Fred Rostalski | 1999-11-09 |
| 5913764 | Method of manufacturing flat-bottom bags with a glued-on bottom lining | Wilfried Kolbe, Hans-Rudolph Van Den Maagdenberg, Gunter Niemeyer, Diethard Obermeier | 1999-06-22 |
| 5906162 | Method of printing in printing machine with movable bearings blocks to permit axial removal of cylinder | Wilfried Kolbe, Bodo Steinmeier, Manfred Terstegen | 1999-05-25 |
| 5832829 | Printing machine with movable bearing blocks to permit axial removal of cylinder | Wilfried Kolbe, Bodo Steinmeier, Manfred Terstegen | 1998-11-10 |
| 5716136 | Bag with carrying handles | Wilfried Kolbe, Diethard Obermeier | 1998-02-10 |
| 5706725 | Flexographic printing press with variable printing length | Wilfried Kolbe, Manfred Terstegen, Bodo Steinmeier | 1998-01-13 |
| 5638754 | Apparatus for changing printing cylinder sleeves in printing machines | Bodo Steinmeier, Wilfried Kolbe | 1997-06-17 |
| 5609556 | Method and apparatus for manufacturing bags with strap-shaped carrying handles | Fred Rostalski, Diethard Obermeier, Ewald Steinweg, Wilfried Kolbe | 1997-03-11 |
| 5048418 | Flexographic printing machine with a temperature-regulated printing-machine frame | Christoph Hars, Ottomar Tessmann, Bodo Steinmeier | 1991-09-17 |