Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5682370 | Apparatus for recording and selectively playing an optical disc and a cassette-encased tape | Ho-Geol Kim | 1997-10-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5682370 | Apparatus for recording and selectively playing an optical disc and a cassette-encased tape | Ho-Geol Kim | 1997-10-28 |