Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11241857 | Horizontal high-speed paper cup/paper bowl forming machine | Daojin DAI, Gaofeng Chen | 2022-02-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11241857 | Horizontal high-speed paper cup/paper bowl forming machine | Daojin DAI, Gaofeng Chen | 2022-02-08 |