Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6135026 | Sheet guiding device in a sheet-fed printing press | Jens Kalbantner | 2000-10-24 |
| 6047961 | Sheet sensor for use with a drum | Willi Becker, Karl-Heinz Helmstaedter, Andreas Henn, Tobias Mueller, Juergen Rautert +1 more | 2000-04-11 |
| 5944431 | Sheet sensor device with light curtain | Willi Becker, Karl-Heinz Helmstaedter, Andreas Henn, Tobias Mueller, Juergen Rautert +1 more | 1999-08-31 |
| 5697605 | Sheet delivery for a printing press | Gerhard Pollich | 1997-12-16 |
| 5694849 | Overshooting-sheet safety device | Helmut Buck, Manfred Henn | 1997-12-09 |
| 5655449 | Sheet-guiding system | Manfred Henn | 1997-08-12 |
| 5497987 | Sheet-guiding device | Manfred Henn | 1996-03-12 |
| 5456178 | Printing machine with sheet-guiding surface | Manfred Henn, Jurgen Zeltner | 1995-10-10 |
| 5272978 | Apparatus for stretching a cylinder blanket on a sheet transfer cylinder of a sheet-fed rotary printing press | Nikolaus Spiegel, Hans-Georg Jahn | 1993-12-28 |