Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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, Daniel Conzelmann | 2003-09-16 |
| 6581517 | Printing-machine cylinder, especially an impression cylinder, for a sheet-fed rotary printing machine, and method of production | Willi Becker | 2003-06-24 |
| 6557844 | Device for transferring sheets | Willi Becker, Daniel Conzelmann | 2003-05-06 |