Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6199752 | Postage meter machine with a chip card write/read unit and method for operating same | Stephan Guenther, Wilfried Kopanski, Olav A. Zarges | 2001-03-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6199752 | Postage meter machine with a chip card write/read unit and method for operating same | Stephan Guenther, Wilfried Kopanski, Olav A. Zarges | 2001-03-13 |