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Yong Huang

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  • Heng Yang, CN
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Patents Applicationslast 30 patents

  • Information Patent Application

    REVERSIBLE BACKWASHING SELF-CLEANING FILTER
    • Publication number 20140021126
    • Publication date Jan 23, 2014
    • Deng Hong Luo
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    SELF-CLEANING SUCTION FILTER
    • Publication number 20140021125
    • Publication date Jan 23, 2014
    • Deng Hong Luo
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL