Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D478196 | Vacuum cleaner | Hyeon Sun Shin | 2003-08-05 |
HK
Hyung Gi Kim
Overall (2003): #207,987 of 273,478Top 80%
1
Patents 2003