Patents/Inventors

Shangquan Zheng

DongguanCN4 patents

4 Patents

USD11023342025
Bicycle Handlebar
0 cites
USD10785652025
Bicycle Handlebar
0 cites
USD10756012025
Bicycle Handlebar
0 cites
USD10194912024
Bicycle Handle Bar
DONGGUAN FEIMA SPORTING GOODS CO., Ltd.
0 cites