Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9016474 | Transport container | Axel Ritzberger, Gerhard Eckbrett-Welz | 2015-04-28 |
| 8499952 | Transport container | Axel Ritzberger, Dirk Schoenrock, Juergen Schink, Uwe Wojtkowski | 2013-08-06 |
| 5397120 | Apparatus for stacking sheets | Friedrich Schulz, Norbert Rilitz, Arthur van Wijk | 1995-03-14 |
| 5161442 | Apparatus for cross cutting running webs | Norbert Rilitz, Arthur van Wijk | 1992-11-10 |
| 4426775 | Method for the production of conductor tracks applied to a support | Friedrich W. Nickol, Holm Baeger | 1984-01-24 |