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Affilication of Author(s):机械与汽车工程学院
Patent Coverage:国内
Disigner of the Invention:wei tieping,Huang weidong,周春辉,许明三
Type of Patent:实用新型
State of Patent:专利授权
Application Number:201920451196.4
Authorization number:10084864
Number of Inventors:5
Service Invention or Not:no
Application Date:2019-04-04
Publication Date:2020-02-21
Authorization Date:2020-02-21
