Affilication of Author(s):设计学院·海峡工学院
Patent Coverage:国内
Disigner of the Invention:曾祥远,谭展华
Type of Patent:发明专利
State of Patent:专利授权
Application Number:201911221449.X
Authorization number:第4311994号
Number of Inventors:3
Service Invention or Not:no
Application Date:2019-12-03
Publication Date:2021-03-23
Authorization Date:2021-03-23