Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10052885 | Method and printing press arrangements for sequential processing of sheet-like substrates | Christian Ziegenbalg, Bernd Patzelt, Hartmut Nickell, Martin Riese, Stefan Singer +2 more | 2018-08-21 |
| 10046932 | Sheet-processing machine comprising a turning device with a sheet-guiding drum, and method for adjusting the format of a sheet-guiding drum | Frank Schumann, Michael Koch, Christian Ziegenbalg, Uwe Becker, Jorg Seefeld +1 more | 2018-08-14 |