Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7621708 | Apparatus and method for pressing a cover onto a moving printing material block | Klaus Hampel, Stephan Fritsch, Frank Sommerer, Andreas Steinert | 2009-11-24 |
| 6676354 | Process for casing a book block or paper-cover block into a cover, and device for performing the process | Gunther Knittel | 2004-01-13 |