Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5701215 | Tape cassette loading apparatus of tape recorder including a spring member for biasing a cassette towards reel tables | — | 1997-12-23 |
YS
Young-yun Seol
Overall (1997): #55,312 of 185,788Top 30%
1
Patents 1997