Marble Wang

Person

  • Shanghai, CN

Patents Grantslast 30 patents

  • Information Patent Grant

    Vacuum cleaner filter adapter ring

    • Patent number D703893
    • Issue date Apr 29, 2014
    • Electrolux Home Care Products, Inc.
    • Leiah Nhem
    • D32 - Washing, cleaning, or drying machine
  • Information Patent Grant

    Vacuum cleaner filter adapter ring

    • Patent number D703892
    • Issue date Apr 29, 2014
    • Electrolux Home Care Products, Inc.
    • Leiah Nhem
    • D32 - Washing, cleaning, or drying machine
  • Information Patent Grant

    Vacuum cleaner filter adapter ring

    • Patent number D703894
    • Issue date Apr 29, 2014
    • Electrolux Home Care Products, Inc.
    • Leiah Nhem
    • D32 - Washing, cleaning, or drying machine
  • Information Patent Grant

    Vacuum cleaner filter adapter ring

    • Patent number D702903
    • Issue date Apr 15, 2014
    • Electrolux Home Care Products, Inc.
    • Leiah Nhem
    • D32 - Washing, cleaning, or drying machine

Patents Applicationslast 30 patents

  • Information Patent Application

    ADAPTER RING FOR VACUUM CLEANER FILTERS

    • Publication number 20140260145
    • Publication date Sep 18, 2014
    • Electrolux Home Care Products, Inc.
    • Leiah Nhem
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...