Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11203144 | Hollow body forming mold and hollow body forming method | Lin Jiang, Songjun Xu, Dejun Gao, Jie Li, Chao Zhang +1 more | 2021-12-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11203144 | Hollow body forming mold and hollow body forming method | Lin Jiang, Songjun Xu, Dejun Gao, Jie Li, Chao Zhang +1 more | 2021-12-21 |