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Affilication of Author(s):应用技术学院
Scope of patent:国内
School Sign:第一单位
Type of Patent:发明专利
State of Patent:专利授权
Application Number:ZL201910029026.1
Authorization number:CN109879034 B
Number of Inventors:7
Service Invention or Not:no
Application Date:2019-01-12
Authorization Date:2020-09-15