Patents/Inventors

Rensong Zeng

ShenzhenCN4 patents

5 Patents

USD11245072026
Electric Shaver for Women
DONGGUAN HOLYTACHI INDUSTRIAL DESIGN CO., Ltd.
0 cites
USD11020332025
Electric Nail File
DONGGUAN HOLYTACHI INDUSTRIAL DESIGN CO., Ltd.
0 cites
USD10751802025
Drying Box for Pet
0 cites
USD09815412023
Wet Wipe Warmer
0 cites
USD09791442023
Nail Drill Machine
0 cites