Patents/Inventors

Jiefei Lu

YuyaoCN7 patents

7 Patents

US126070602026
Punch-free Mounting Assembly and Curtain
Ningbo Zhenfei Decorated Curtain Co., Ltd.
0 cites
US125958792026
Hole-free Curtain Installation Structure and Curtain
Ningbo Zhenfei Decorated Curtain Co., Ltd.
0 cites
US124289072025
Automatic Descending Structure of Roller Shade Fabric and Manually Operated Roller Shade
Ningbo Zhenfei Decorated Curtain Co., Ltd.
0 cites
US124289062025
Self-stopping Roller Blind Mechanism with Spring Integrated in Roller Shaft and Hand-held Curtain
Ningbo Zhenfei Decorated Curtain Co., Ltd.
0 cites
USD10598902025
Window Curtain
0 cites
USD10535932024
Curtain
NINGBO ZHENFEI DECORATED CURTAIN CO., Ltd.
0 cites
USD10536002024
Drive for Roller Blind
NINGBO ZHENFEI DECORATED CURTAIN CO., Ltd.
0 cites