Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6811337 | Method of, and configuration for, opening a security housing | Ulrich Hetzer, Frank Geserich | 2004-11-02 |
| 6789892 | Configuration for protection of a printing module in a mail processing appliance and mail processing appliance including the configuration | Ulrich Hetzer | 2004-09-14 |
| 6739717 | Security chassis | Ulrich Hetzer | 2004-05-25 |