Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6700970 | LAN phone system with automatic fallback for power or network failure | Thomas Schmidt | 2004-03-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6700970 | LAN phone system with automatic fallback for power or network failure | Thomas Schmidt | 2004-03-02 |