Affilication of Author(s):环境科学与工程学院
Patent Applicant:yueqinyan,wangyan,gaobaoyu
Type of Patent:发明
Application Number:2015109710551
Number of Inventors:3
Service Invention or Not:no
Application Date:2015-12-22
Publication Date:2018-06-29
Authorization Date:2018-06-29
Application Date: 2015-12-22
Publication Date: 2018-06-29
Authorization Date: 2018-06-29