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Zhihua Li

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  • Zhongshan City, CN
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Patents Applicationslast 30 patents

  • Information Patent Application

    TELESCOPIC SUPPORT FOOT AND SUPPORT FRAME
    • Publication number 20240200716
    • Publication date Jun 20, 2024
    • Fotopro (Guangdong) Image Industrial Co., Ltd.
    • Zhihua Li
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TRIPOD HEAD
    • Publication number 20160091133
    • Publication date Mar 31, 2016
    • Zhihua Li
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...