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YUHUI LIU

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  • SHENZHEN, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Cap washer
    • Patent number D1024479
    • Issue date Apr 23, 2024
    • Yuhui Liu
    • D32 - Washing, cleaning, or drying machine
  • Information Patent Grant

    Ring adjuster
    • Patent number 11,425,974
    • Issue date Aug 30, 2022
    • Yuhui Liu
    • A44 - HABERDASHERY JEWELLERY

Patents Applicationslast 30 patents

  • Information Patent Application

    RING ADJUSTER
    • Publication number 20220079305
    • Publication date Mar 17, 2022
    • YUHUI LIU
    • A44 - HABERDASHERY JEWELLERY