Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10349801 | Double-sided mop | Xue Lin Zhu, Kai Feng Lu | 2019-07-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10349801 | Double-sided mop | Xue Lin Zhu, Kai Feng Lu | 2019-07-16 |