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Jiulian Xu

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  • Zhuji, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Clamp pliers
    • Patent number 12,233,521
    • Issue date Feb 25, 2025
    • Zhejiang Iwiss Electric Co., Ltd.
    • Xiaoming Deng
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Electrician pliers
    • Patent number 12,176,671
    • Issue date Dec 24, 2024
    • ZHEJIANG IWISS ELECTRIC CO., LTD.
    • Xiaoming Deng
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Pipe expanding head, pipe expanding head assembly and pipe expandin...
    • Patent number 11,986,876
    • Issue date May 21, 2024
    • Zhuji ITOP Hardware Tools Co., Ltd.
    • Xiaoming Deng
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

  • Information Patent Application

    ELECTRICIAN PLIERS
    • Publication number 20240429668
    • Publication date Dec 26, 2024
    • Zhejiang Iwiss Electric Co., Ltd.
    • Xiaoming DENG
    • H01 - BASIC ELECTRIC ELEMENTS