Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6688460 | Cup transfer device for vending machine | — | 2004-02-10 |
JK
Jung-Gi Kim
Overall (2004): #184,624 of 270,089Top 70%
1
Patents 2004