Patents/Inventors

Daofang Dong

GuangdongCN6 patents

5 Patents

USD11166432026
Knife
SHENZHEN YANZHEN TECHNOLOGY Co. Ltd
0 cites
USD11101212026
Knife
SHENZHEN YANZHEN TECHNOLOGY Co. Ltd
0 cites
USD10887642025
Knife
SHENZHEN YANZHEN TECHNOLOGY Co. Ltd
0 cites
USD10803172025
Knife
SHENZHEN YANZHEN TECHNOLOGY Co. Ltd
0 cites
USD10556422024
Knife Block
0 cites