Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9567178 | Device and method for producing packages of stacked materials | Jochen Krawtschuk, Olaf Haug | 2017-02-14 |
| 7281711 | Blowing-air holding-down arrangement and sheet-aligning device provided therewith | Georg Dannemann, Christoph Beck, Eberhard Krieger | 2007-10-16 |
| 6902520 | Folding machine having at least one pair of knife shafts | Christoph Beck, Eberhard Krieger, Georg Dannemann | 2005-06-07 |