Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9193039 | Anti-clogging mesh abrasive cloth | Jianchang Zhai, Xia Meng | 2015-11-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9193039 | Anti-clogging mesh abrasive cloth | Jianchang Zhai, Xia Meng | 2015-11-24 |