Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6631784 | Device for reducing noise emissions | Christian Hieb, Gunter Stephan | 2003-10-14 |
| 6619201 | Assembly including a device for holding a sheet on a cylinder participating in a reversal of the sheet in a sheet-processing machine | Willi Becker, Andreas Fricke | 2003-09-16 |
| 6571706 | Method for two-sided printing of a sheet of printing material, and a sheet-fed rotary printing press for performing the method | Karl-Heinz Seefried, Gunter Stephan | 2003-06-03 |
| 6557844 | Device for transferring sheets | Willi Becker, Andreas Fricke | 2003-05-06 |