Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11160427 | Cover for a fluff screen in a surface treatment apparatus | Wenxiu Gao, Robert Yang | 2021-11-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11160427 | Cover for a fluff screen in a surface treatment apparatus | Wenxiu Gao, Robert Yang | 2021-11-02 |