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Patents Grantslast 30 patents

Information Patent Grant
Triaxial test apparatus for measuring eroded soil particle under ac...
- Patent number 11,815,497
- Issue date Nov 14, 2023
- Zhejiang University of Technology
- Yuanqiang Cai
- G01 - MEASURING TESTING
Information Patent Grant
Confining pressure-adjustable test and observation system for soil...
- Patent number 11,761,943
- Issue date Sep 19, 2023
- Zhejiang University of Technology
- Honglei Sun
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
NOVEL GEOTEXTILE TUBE TYPE SLUDGE DEHYDRATION DEVICE COMBINED WITH...
- Publication number 20230159366
- Publication date May 25, 2023
- ZHEJIANG UNIVERSITY OF TECHNOLOGY
- Honglei Sun
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
TRIAXIAL TEST APPARATUS FOR MEASURING ERODED SOIL PARTICLE UNDER AC...
- Publication number 20220236156
- Publication date Jul 28, 2022
- ZHEJIANG UNIVERSITY OF TECHNOLOGY
- YUANQIANG CAI
- G01 - MEASURING TESTING