Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11015280 | Flow path switcher and liquid detergent delivery device | Yilei Wang, Hongwei Yu | 2021-05-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11015280 | Flow path switcher and liquid detergent delivery device | Yilei Wang, Hongwei Yu | 2021-05-25 |