Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6953319 | Centrifugal fan | Sang Bum Sohn, Wan-Ho Jeon, Sung Bae Song | 2005-10-11 |
| 6843644 | Mounting structure of blower for vacuum cleaner | Hyeun Sik Nam, Yong-Woo Lee | 2005-01-18 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6953319 | Centrifugal fan | Sang Bum Sohn, Wan-Ho Jeon, Sung Bae Song | 2005-10-11 |
| 6843644 | Mounting structure of blower for vacuum cleaner | Hyeun Sik Nam, Yong-Woo Lee | 2005-01-18 |