Linrui LI

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Chengdu, CN

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Patents Grantslast 30 patents

Information Patent Grant
Rock specimen and method for testing pure shear of the same
- Patent number 10,048,182
- Issue date Aug 14, 2018
- Sichuan University
- Jianfeng Liu
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
ROCK SPECIMEN AND METHOD FOR TESTING PURE SHEAR OF THE SAME
- Publication number 20160103049
- Publication date Apr 14, 2016
- Sichuan University
- Jianfeng LIU
- G01 - MEASURING TESTING