Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6433697 | Communication appliance having an emergency battery as well as a method for setting up said communication appliance | — | 2002-08-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6433697 | Communication appliance having an emergency battery as well as a method for setting up said communication appliance | — | 2002-08-13 |