Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5313661 | Method and circuit arrangement for adjusting the volume in a mobile telephone | Kalevi Malmi | 1994-05-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5313661 | Method and circuit arrangement for adjusting the volume in a mobile telephone | Kalevi Malmi | 1994-05-17 |