Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10485165 | Grass trimmer | Feng Yuan, Jianpeng Guo, Zichun Tang | 2019-11-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10485165 | Grass trimmer | Feng Yuan, Jianpeng Guo, Zichun Tang | 2019-11-26 |