Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10499701 | One-piece-vamp manufacture method and one-piece-woven-vamp | Qinglai CAI, Jingwei Cai, Jianfei Xu | 2019-12-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10499701 | One-piece-vamp manufacture method and one-piece-woven-vamp | Qinglai CAI, Jingwei Cai, Jianfei Xu | 2019-12-10 |