Affilication of Author(s):土建与水利学院
Disigner of the Invention:jinqing,cuixinzhuang
Application Number:201820311150.8
Number of Inventors:3
Service Invention or Not:no
Application Date:2018-03-07
Affilication of Author(s):土建与水利学院
Disigner of the Invention:jinqing,cuixinzhuang
Application Number:201820311150.8
Number of Inventors:3
Service Invention or Not:no
Application Date:2018-03-07