Hits:
Affilication of Author(s):土建与水利学院
Patent Applicant:cuixinzhuang,ZHANG Jiong,zhengyingjie,jinqing
Type of Patent:发明
Application Number:201510149540.0
Number of Inventors:4
Service Invention or Not:no
Application Date:2015-03-31
Publication Date:2017-08-08
Authorization Date:2017-08-08
