Affilication of Author(s):土建与水利学院
Patent Applicant:cuixinzhuang
Disigner of the Invention:王磊,张娜
Type of Patent:发明
Application Number:201310642157.X
Number of Inventors:5
Service Invention or Not:no
Application Date:2013-12-03
Publication Date:2015-07-29
Authorization Date:2013-12-03
Application Date: 2013-12-03
Publication Date: 2015-07-29
Authorization Date: 2013-12-03