TREA

Andrea Pfarr SWITZER

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  • Maineville, OH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Cleaning element and cleaning tool
    • Patent number 8,186,001
    • Issue date May 29, 2012
    • Uni-Charm Corporation
    • Akemi Tsuchiya
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Plural sided cleaning implement
    • Patent number 8,161,594
    • Issue date Apr 24, 2012
    • The Procter & Gamble Company
    • Nicola John Policicchio
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Cleaning element and cleaning tool
    • Patent number 7,937,797
    • Issue date May 10, 2011
    • Uni-Charm Corporation
    • Akemi Tsuchiya
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents