Issued Patents 2005
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6917009 | Method and apparatus for processing mail pieces | Hans-Jörg Grundmann | 2005-07-12 |
| 6909789 | Method of processing postal matters | Karl-Günther Hansel | 2005-06-21 |
| 6901151 | Method and device for processing mail to be returned to sender | Frank Pfeiffer | 2005-05-31 |