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Y. S. Hardware Co., Ltd.

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Organization

  • Lukang Chang Hua, TW
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Observation valve structure
    • Patent number 8,365,766
    • Issue date Feb 5, 2013
    • Y. S. Hardware Co., Ltd.
    • Chi-Yuan Wang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

  • Information Trademark

    85113774 - E E
    • Serial number 85113774
    • Registration number 3954189
    • Filing date Aug 23, 2010
    • Y.S. Hardware Co., Ltd.
    • 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes