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YI-JHONG DEVELOPMENT CO,.LTD.

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  • CHANGHUA, TW
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Patents Grantslast 30 patents

  • Information Patent Grant

    Fast connector structure for cleaners
    • Patent number 9,200,738
    • Issue date Dec 1, 2015
    • Yi-Jhong Development Co. Ltd.
    • Chung-Chun Juan
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    FAST CONNECTOR STRUCTURE FOR CLEANERS
    • Publication number 20150176741
    • Publication date Jun 25, 2015
    • YI-JHONG DEVELOPMENT CO,.LTD.
    • Chung-Chun Juan
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Trademarklast 30 trademarks