Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5636079 | Loading apparatus for tape recorders and having a structure for moving a sub-chassis | — | 1997-06-03 |
| 5600507 | Power transmission device for tape recorder | Gun C. Park, Ohashi Masaharu, Jae-kab Seo | 1997-02-04 |