Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10920411 | Hair cutting assembly and related floor drain | Xiaofa Lin, Xiaoshan Lin, Yaoting QI, Haokuan Chen | 2021-02-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10920411 | Hair cutting assembly and related floor drain | Xiaofa Lin, Xiaoshan Lin, Yaoting QI, Haokuan Chen | 2021-02-16 |