Affilication of Author(s):环境科学与工程学院
Patent Applicant:yueqinyan,Min Yue,Li Qian,zhangshuping
Type of Patent:实用新型
Application Number:2015211371823
Number of Inventors:4
Service Invention or Not:no
Application Date:2015-12-30
Publication Date:2016-06-01
Authorization Date:2016-06-01