Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6778676 | Acoustic transmission connection, headset with acoustic transmission connection, and uses of the acoustic transmission connection | Torben Groth | 2004-08-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6778676 | Acoustic transmission connection, headset with acoustic transmission connection, and uses of the acoustic transmission connection | Torben Groth | 2004-08-17 |