Affilication of Author(s):环境科学与工程学院
Patent Applicant:cuizhaojie
Type of Patent:发明
Application Number:201210061889.5
Number of Inventors:1
Service Invention or Not:no
Application Date:2012-03-09
Publication Date:2015-02-04
Authorization Date:2015-02-04
Application Date: 2012-03-09
Publication Date: 2015-02-04
Authorization Date: 2015-02-04