Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10985508 | Water-proof explosion-free and electricity-free safety receptacle | — | 2021-04-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10985508 | Water-proof explosion-free and electricity-free safety receptacle | — | 2021-04-20 |