Affilication of Author(s):化学与化工学院
Patent Applicant:haojingcheng
Type of Patent:发明
Application Number:201310251271.X
Number of Inventors:1
Service Invention or Not:no
Application Date:2013-06-21
Publication Date:2014-11-26
Authorization Date:2014-11-26
Application Date: 2013-06-21
Publication Date: 2014-11-26
Authorization Date: 2014-11-26