Affilication of Author(s):中国地质大学（武汉）
Patent Applicant:中国地质大学（武汉）
Disigner of the Invention:贺良华 郝欢 贺绪红
Type of Patent:Utility models
State of Patent:Authorized patents
Application Number:CN201420528328.6
Authorization number:CN201420528328.6
Service Invention or Not:yes
Application Date:2014-09-15
Publication Date:2015-01-21