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Jijun Liu

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  • Sacramento, CA, US
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Patents Applicationslast 30 patents

  • Information Patent Application

    Wood fence privacy kit series
    • Publication number 20170183890
    • Publication date Jun 29, 2017
    • Jijun Liu
    • E04 - BUILDING
  • Information Patent Application

    EZ fastener series
    • Publication number 20170045073
    • Publication date Feb 16, 2017
    • Jijun Liu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Old fence privacy kit
    • Publication number 20160298357
    • Publication date Oct 13, 2016
    • Jijun Liu
    • E04 - BUILDING