Patents/Inventors

Fenglan Zeng

Brighton, COUS3 patents

4 Patents

USD10201552024
Cleaning Device
ANWINER TECHNOLOGY INTERNATIONAL Inc
0 cites
USD09900842023
Cleaning Device
ANWINER TECHNOLOGY INTERNATIONAL Inc
0 cites
USD09888302023
Extractor
ANWINER TECHNOLOGY INTERNATIONAL Inc
0 cites
USD09891362023
Drill Head
ANWINER TECHNOLOGY INTERNATIONAL Inc
0 cites