Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6598758 | Cup transfer device for vending machine | Jung-Gi Kim | 2003-07-29 |
| 6390334 | Ice cream vending machine | Sung Jung Kim | 2002-05-21 |
ML
Man-seob Lee
Overall (All Time): #2,204,770 of 4,157,543Top 55%
2
Patents All Time