Issued Patents 2016
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9501104 | Invisible screw device and fastening method, and terminal using same | Yuan Gao, Fenghui Wu | 2016-11-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9501104 | Invisible screw device and fastening method, and terminal using same | Yuan Gao, Fenghui Wu | 2016-11-22 |