电子书签(记忆书签)
Release time:2023-04-03 Hits:
Affilication of Author(s):机电及自动化学院
Disigner of the Invention:WMH,Mia,丁育伟,徐佳丽,方丽湄,LJT
Type of Patent:外观设计
State of Patent:专利授权
Application Number:201430562461.9
Service Invention or Not:no
Application Date:2014-12-30
First Author:旷云燕
