Patents/Inventors

Haiyi Li

ShenzhenCN3 patents

4 Patents

USD10599682025
Sandwich Cutter and Sealer
0 cites
USD10393442024
Lunch Box for Kids
0 cites
USD10377372024
Drawer Divider
Shenzhen Keluosi Culture Co., Ltd.
0 cites
USD10203672024
Set of Sandwich Cutter
0 cites