Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9909966 | Shear test device and test method of rock mass discontinuities under constant normal stiffness condition | Yujing Jiang, Gang Wang | 2018-03-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9909966 | Shear test device and test method of rock mass discontinuities under constant normal stiffness condition | Yujing Jiang, Gang Wang | 2018-03-06 |