Patents/Inventors

Chuanqing Liang

GuangzhouCN4 patents

5 Patents

USD11097932026
Sports Glasses
0 cites
USD11032612025
Ski Goggles
GUANGZHOU JULONG SPORTS CO., Ltd.
0 cites
USD10604812025
Sport Sunglasses
0 cites
USD10604822025
Goggles
0 cites
USD10299212024
Ski Goggles
Guangzhou Julong Sports Co., Ltd.
0 cites