Patents

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Affilication of Author(s):土木工程学院

Patent Coverage:国内

Disigner of the Invention:Zhao Weihua,Lei Hujun,Zang Wanjun,Chen Junhao,Wang Qiyun,林华明

Type of Patent:实用新型

State of Patent:专利授权

Application Number:201820567959.7

Authorization number:ZL201820567959.7

Number of Inventors:7

Service Invention or Not:no

Application Date:2018-04-20

Publication Date:2019-01-29

Authorization Date:2019-01-29