Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11370077 | Device for removing burrs from bolt holes of aluminum alloy wheel | Huiying Liu | 2022-06-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11370077 | Device for removing burrs from bolt holes of aluminum alloy wheel | Huiying Liu | 2022-06-28 |