Issued Patents All Time
Showing 26–45 of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6286425 | Sheet-fed rotary printing machine and method of transporting sheets including a cylinder with a displaceable outer portion | Rudolf Leib | 2001-09-11 |
| 6279898 | Air cushion guide and method of adjusting a flotation height | — | 2001-08-28 |
| 6089156 | Turning device for a printing press | — | 2000-07-18 |
| 6042107 | Device for contact-free sheet guidance in a sheet-fed printing press | Peter Thoma | 2000-03-28 |
| 5941520 | Contact-free sheet guiding device in a sheet-fed printing press | Peter Thoma | 1999-08-24 |
| 5836247 | Contact-free sheet guidance device in a sheet-fed printing press | Peter Thoma | 1998-11-17 |
| 5816155 | Sheet guiding device for printing presses | — | 1998-10-06 |
| 5787810 | Sheet-guiding system for a printing press | — | 1998-08-04 |
| 5740740 | Method and device for braking sheets in a delivery of a sheet-fed rotary printing press | — | 1998-04-21 |
| 5718176 | Method and device for pneumatically braking sheets in a delivery of a sheet-fed rotary printing press | — | 1998-02-17 |
| 5706726 | Device for achieving a flawless application of printing stock in a printing press | — | 1998-01-13 |
| 5701819 | Sheet transfer drum | — | 1997-12-30 |
| 5687964 | Device for contactless guidance of sheetlike material | Richard Mack, Peter Thoma, Joachim Herrmann, Gerd Raasch, Michael Szeidl +1 more | 1997-11-18 |
| 5669603 | Method and device for guiding a sheet with a pneumatic sheet floatation guide | Andreas Detmers | 1997-09-23 |
| 5546858 | Printing press | — | 1996-08-20 |
| 5284589 | Process for the treatment of effluent | Dietrich Tegtmeyer, Friedrich-Wilhelm Baumann | 1994-02-08 |
| 5171571 | Effervescent tablet | Dieter Stephan, Hans J. Honerlagen, Jochen Mitschka | 1992-12-15 |
| 4550207 | Process for the preparation of benzene compounds | Karl H. Schundehutte | 1985-10-29 |
| 4421601 | Water-insoluble azo-purimidine pigments and their use in coloring substrates | Karl H. Schundehutte | 1983-12-20 |
| 4209297 | Transfer printing process | Hartmut Birmes, Artur Haus, Erwin Plaza | 1980-06-24 |