Affilication of Author(s):土木工程学院
Patent Coverage:国内
First Author:Hunag Jianhua
Disigner of the Invention:朱永涛
Type of Patent:实用新型
State of Patent:专利授权
Application Number:201721667107.7
Authorization number:7846174
Number of Inventors:7
Service Invention or Not:no
Application Date:2017-12-04
Publication Date:2018-09-14
Authorization Date:2018-09-14