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Hualiang HU

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  • Shanghai, CN
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  • Information Patent Application

    METHOD AND DEVICE FOR EVALUATING SERVICE LIFE OF BEARING
    • Publication number 20200049589
    • Publication date Feb 13, 2020
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Gilson ARIMA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BEARING SYSTEM AND CAGE FOR BEARING
    • Publication number 20160108969
    • Publication date Apr 21, 2016
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Lai Wei
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...