Patents/Inventors

Zelian Jiang

ZhongshanCN6 patents

6 Patents

US124859442025
Folding Cart
Zhongshan Kanglaiya Trade Co., Ltd.
0 cites
US123378872025
Foldable Trolley with Convenient Folding Structure
0 cites
USD10776892025
Stroller
Zhongshan Kanglaiya Trade Co., Ltd.
0 cites
US123045432025
Folding Cart
ZHONGSHAN KANGLAIYA TRADE CO., Ltd.
0 cites
US121798202024
Folding Cart
0 cites
US121575122024
Folding Cart
Zhongshan Kanglaiya Trade Co., Ltd.
0 cites