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Tao Liu

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  • Zhuhai, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Multi-function printer
    • Patent number D837292
    • Issue date Jan 1, 2019
    • Zhuhai Seine Technology Co., Ltd.
    • Yang Li
    • D18 - Printing and office machinery
  • Information Patent Grant

    Printer
    • Patent number D822760
    • Issue date Jul 10, 2018
    • Zhuhai Seine Technology Co., Ltd.
    • Juzheng Xia
    • D18 - Printing and office machinery