Patents/Inventors

Qichuan Xu

ShenzhenCN2 patents

3 Patents

USD10906492025
Laser Engraving Machine
0 cites
USD10280372024
3D Printer
SHENZHEN ELEGOO TECHNOLOGY CO., Ltd.
0 cites
USD09883762023
3D Printer
Shenzhen Elegoo Technology Co., Ltd
0 cites