TREA

Kan SHI

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  • Hefei, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Fence frame and fence system
    • Patent number 11,091,931
    • Issue date Aug 17, 2021
    • HEFEI WISDOM BRIDGE INFORMATION TECHNOLOGY CO., LTD.
    • Ruomei Li
    • E04 - BUILDING
  • Information Patent Grant

    Fence system
    • Patent number 11,008,774
    • Issue date May 18, 2021
    • Hefei Wisdom Bridge Information Technology Co., Lt
    • Kan Shi
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents

  • Information Patent Application

    FENCE FRAME AND FENCE SYSTEM
    • Publication number 20210115695
    • Publication date Apr 22, 2021
    • HEFEI WISDOM BRIDGE INFORMATION TECHNOLOGY CO., LTD.
    • Ruomei LI
    • E04 - BUILDING
  • Information Patent Application

    FENCE SYSTEM
    • Publication number 20210115696
    • Publication date Apr 22, 2021
    • HEFEI WISDOM BRIDGE INFORMATION TECHNOLOGY CO., LTD.
    • Kan SHI
    • E04 - BUILDING