Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5939980 | Telecommunity alarm system with a plurality of security surveillance modems | Andreas Albrecht, Ralf-Thilo Schulz, Matthias Wendt, Wolfgang Schumacher | 1999-08-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5939980 | Telecommunity alarm system with a plurality of security surveillance modems | Andreas Albrecht, Ralf-Thilo Schulz, Matthias Wendt, Wolfgang Schumacher | 1999-08-17 |