H.S.H. JEWELRY INDUSTRY CO., LTD.

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  • New Taipei, TW

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  • Information Patent Grant

    Fastening structure of jewellery

    • Patent number 9,516,929
    • Issue date Dec 13, 2016
    • H.S.H. JEWELRY INDUSTRY CO., LTD.
    • Tsung-Chi Huang
    • A44 - HABERDASHERY JEWELLERY

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