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School Sign:第一单位

Disigner of the Invention:yangzhijiang,renyanlong,zhangchi,张涛,hantao,huangjiahui

Type of Patent:国内

State of Patent:专利授权

Application Number:202110668284.1

Service Invention or Not:no

Application Date:2021-06-16

Publication Date:2022-11-22

Authorization Date:2022-11-22

First Author:yangweihao

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