Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9643809 | Guide wheel arrangement | Michael Hirmer | 2017-05-09 |
| 9334135 | Sheet braking device | Alfons Gnan | 2016-05-10 |
| 9290354 | Continuous folding process | — | 2016-03-22 |
| 8834336 | Folding device | — | 2014-09-16 |
| 5927170 | Method and apparatus for cutting and stacking sheets of a web material | Paul R. Engel | 1999-07-27 |
| 5857395 | Apparatus for the manufacture of sheets of corrugated board of variable size | Roman Bohm, Felix Titz, Karl Waldeck | 1999-01-12 |