Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7748702 | Method and device for combining auxiliary and main stacks in a delivery or feeder of a machine for processing printing materials and sheet-fed offset printing press having the device | Michael Bantlin, Uwe Peters, Rolf Spilger | 2010-07-06 |
| 7187464 | Method and device for controlling a printing material processing machine | Stephan Ehrhardt | 2007-03-06 |
| 6587808 | Method and device for controlling the travel speed of a unit in a machine for processing printing materials | Rolf Spilger, Christian Thomas | 2003-07-01 |