Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D893734 | Water proof leg protector | Yong-Gui Zhang | 2020-08-18 |
| D877347 | Waterproof arm protector | Yong-Gui Zhang | 2020-03-03 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D893734 | Water proof leg protector | Yong-Gui Zhang | 2020-08-18 |
| D877347 | Waterproof arm protector | Yong-Gui Zhang | 2020-03-03 |