Patents/Inventors

Guanglin Sun

ShaanxiCN5 patents

4 Patents

USD11144482026
Multi Functional Handcart
0 cites
US125274022026
Swivel Chair Base for Easy Disassembly and Transportation and a Swivel Chair Using It
0 cites
USD10995712025
Round Bed
0 cites
USD10987992025
Multi Functional Bar Table
0 cites