Hits:
School Sign:第一单位
Disigner of the Invention:doulinming,王常彬,李静
Type of Patent:国内
State of Patent:专利授权
Application Number:201710226985.3
Number of Inventors:4
Service Invention or Not:no
Application Date:2017-04-07
Publication Date:2017-07-07
Authorization Date:2020-03-24
First Author:朱广安
