Patents/Inventors

Huadong Ruan

ZhejiangCN2 patents

3 Patents

USD10591472025
Set of Curtain Rod Brackets
Zhuij Dongchengheng Technology Co., Ltd.
0 cites
USD10530002024
End Cap for Tension Curtain Rod
Zhuji Dongchengheng Technology Co., Ltd.
0 cites
USD10237332024
Curtain Rod
Zhuji Dongchengheng Technology Co., Ltd.
0 cites