Jianrong Zhou

Yangzhou

Trademarks, designs and patents

brosse à dents, parties de brosse à dents

Swiss design · 142098 · Designer

Jan 20, 2016
brosses à dents, parties de brosse à dents

Swiss design · 142097 · Designer

Jan 20, 2016
MUNDPFLEGEVORRICHTUNG

European patent · EP2654496 · Inventor

Deleted