Affilication of Author(s):化学与化工学院
Patent Applicant:Hao Aiyou
Type of Patent:发明
Application Number:200810157831.4
Number of Inventors:2
Service Invention or Not:no
Application Date:2008-10-15
Publication Date:2012-04-25
Authorization Date:2008-10-15
Application Date: 2008-10-15
Publication Date: 2012-04-25
Authorization Date: 2008-10-15