Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1000241 | Portable electric grinder body | Hao Shi | 2023-10-03 |
| D905359 | Portable dust collector | Shulin Liu | 2020-12-15 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1000241 | Portable electric grinder body | Hao Shi | 2023-10-03 |
| D905359 | Portable dust collector | Shulin Liu | 2020-12-15 |