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Affilication of Author(s):化学工程学院
Scope of patent:国内
School Sign:第一单位
Type of Patent:实用新型
State of Patent:专利授权
Application Number:201120244108.7
Authorization number:CN202208695U
Number of Inventors:5
Service Invention or Not:no
Application Date:2011-07-12
Authorization Date:2012-05-02
