Affilication of Author(s):公共卫生学院
Patent Applicant:200799014710,wenhongling
Type of Patent:发明
Application Number:201510853960.7
Number of Inventors:2
Service Invention or Not:no
Application Date:2015-11-27
Publication Date:2018-11-30
Authorization Date:2018-11-30
Application Date: 2015-11-27
Publication Date: 2018-11-30
Authorization Date: 2018-11-30