Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6537029 | Electric fan capable to rotate for 360 degrees | Huang Chuang-Pan | 2003-03-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6537029 | Electric fan capable to rotate for 360 degrees | Huang Chuang-Pan | 2003-03-25 |