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School Sign:第一单位
Disigner of the Invention:李晓蕾,彭旷野,蒋孝晨,赵兴民,Guo chenglong
Type of Patent:国内
State of Patent:专利授权
Application Number:201910141553.1
Number of Inventors:6
Service Invention or Not:no
Application Date:2019-02-26
Authorization Date:2020-08-04
First Author:Guo Feiqiang