Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D977574 | Double-sided advertising machine | Yifeng Huang, Qiang Zhang, Guanghua Shao | 2023-02-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D977574 | Double-sided advertising machine | Yifeng Huang, Qiang Zhang, Guanghua Shao | 2023-02-07 |