Affilication of Author(s):化学与化工学院
Patent Applicant:Li Ying
Type of Patent:发明
Application Number:2014101758524
Number of Inventors:2
Service Invention or Not:no
Application Date:2014-04-28
Publication Date:2016-01-20
Authorization Date:2014-04-28
Application Date: 2014-04-28
Publication Date: 2016-01-20
Authorization Date: 2014-04-28