TREA

Marco Wo

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  • Providence, RI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Toothbrush body
    • Patent number D454699
    • Issue date Mar 26, 2002
    • McNeil-PPC, Inc.
    • Alan G. Trojanowski
    • D04 - Brushware
  • Information Patent Grant

    Toothbrush handle
    • Patent number D454700
    • Issue date Mar 26, 2002
    • McNeil-PPC, Inc.
    • Alan G. Trojanowski
    • D04 - Brushware