Patents/Inventors

Jingduan Chen

FujianCN4 patents

5 Patents

USD10648032025
Caster
FUJIAN SECURE MEDICAL TECHNOLOGY CO., Ltd
0 cites
USD10387422024
Caster
Fujian Secure Medical Technology CO., Ltd
0 cites
USD09853762023
Triple Wheel Caster
Angellun (Fuzhou) Propulsion Technology Co., Ltd
0 cites
USD09836522023
Caster
Fujian Secure Medical Technology Co., Ltd
0 cites
USD09836532023
Dual Wheel Caster
Angellun (Fuzhou) Propulsion Technology Co., Ltd.
0 cites