Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9643242 | Back-up roll device and method for conducting corner deformation on chamfered continuous casting slab | Hui Zhang, Minglin Wang, Xiuqin Ji, Mei Wang, Yicheng Wang +1 more | 2017-05-09 |