Affilication of Author(s):设计学院·海峡工学院
Patent Coverage:国内
First Author:dingrongfeng
Disigner of the Invention:lily lin
Type of Patent:实用新型
State of Patent:专利授权
Application Number:202020022711.X
Authorization number:10980691
Number of Inventors:2
Service Invention or Not:no
Application Date:2020-01-07
Publication Date:2020-07-14
Authorization Date:2020-07-14