Patents

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Affilication of Author(s):土木工程学院

Patent Coverage:国内

Disigner of the Invention:Chen Junhao,Zang Wanjun,项玉龙,Wang Qiyun

Type of Patent:实用新型

State of Patent:专利授权

Application Number:201922076813.X

Authorization number:11563693

Number of Inventors:10

Service Invention or Not:no

Application Date:2019-11-27

Publication Date:2020-09-25

Authorization Date:2020-09-25