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Disigner of the Invention:匡亚莉,张育铭,尚剑,孙小路,高莉,宋建飞,李秀征

Type of Patent:国内

State of Patent:专利授权

Application Number:201711372248.0

Number of Inventors:8

Service Invention or Not:no

Application Date:2017-12-19

Authorization Date:2019-09-24

First Author:dengjianjun