Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6821091 | Securing device | — | 2004-11-23 |
| 6520468 | Suspension bracket for suspension fan | Xue Qian Fu | 2003-02-18 |
| 6241476 | Securing device | — | 2001-06-05 |
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6821091 | Securing device | — | 2004-11-23 |
| 6520468 | Suspension bracket for suspension fan | Xue Qian Fu | 2003-02-18 |
| 6241476 | Securing device | — | 2001-06-05 |