Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6343644 | Hollow screw cooling device | Horng-Chieh Huang, Kun-Lung Tsai, Ching-Yuan Lin | 2002-02-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6343644 | Hollow screw cooling device | Horng-Chieh Huang, Kun-Lung Tsai, Ching-Yuan Lin | 2002-02-05 |