TREA

Yongming Sun

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  • Shenzhen, CN
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Patents Applicationslast 30 patents

  • Information Patent Application

    UV STERILIZATION CHAMBER FOR A HUMIDIFIER
    • Publication number 20130175711
    • Publication date Jul 11, 2013
    • Kaz USA, Inc.
    • Francis C. NUTTER
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    UV STERILIZATION CHAMBER FOR A HUMIDIFIER
    • Publication number 20120319311
    • Publication date Dec 20, 2012
    • Kaz USA, Inc.
    • Francis C Nutter
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE