Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10549441 | Cutting device of integrated paper-plastic bag cutting and sealing machine | Jianxi n Zhao, Shuibing Zhao, Zhushuai Shao | 2020-02-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10549441 | Cutting device of integrated paper-plastic bag cutting and sealing machine | Jianxi n Zhao, Shuibing Zhao, Zhushuai Shao | 2020-02-04 |