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OURONG ENVIRONMENTAL TECHNOLOGY(SHENZHEN) CO., LTD

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  • SHENZHEN, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Ozone machine
    • Patent number D960343
    • Issue date Aug 9, 2022
    • OURONG ENVIRONMENTAL TECHNOLOGY (SHENZHEN) CO., LTD.
    • Jerry Chang
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Storage box
    • Patent number D916461
    • Issue date Apr 20, 2021
    • OURONG ENVIRONMENTAL TECHNOLOGY (SHENZHEN) CO., LTD.
    • Jerry Chang
    • D03 - Travel goods and personal belongings

Patents Applicationslast 30 patents

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