Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5119429 | Audio installation, in particular stereophonic, for television sets with a large built-in low-frequency loudspeaker | — | 1992-06-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5119429 | Audio installation, in particular stereophonic, for television sets with a large built-in low-frequency loudspeaker | — | 1992-06-02 |