Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5671102 | Apparatus for locking tape recorder door | — | 1997-09-23 |
JL
Jae Soo Lee
Overall (1997): #135,460 of 185,788Top 75%
1
Patents 1997