Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5638343 | Method and apparatus for re-recording multi-track sound recordings for dual-channel playbacK | — | 1997-06-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5638343 | Method and apparatus for re-recording multi-track sound recordings for dual-channel playbacK | — | 1997-06-10 |