Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5651067 | Storage and selective information transmission system for personal data | Wolfgang Ahrens, Georg Hartmann | 1997-07-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5651067 | Storage and selective information transmission system for personal data | Wolfgang Ahrens, Georg Hartmann | 1997-07-22 |