TREA

Jian Hong

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  • Toronto, CA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Furniture unit
    • Patent number D620289
    • Issue date Jul 27, 2010
    • Steelcase Inc.
    • Donald P. Gravel
    • D06 - Furnishings
  • Information Patent Grant

    Furniture unit
    • Patent number D600483
    • Issue date Sep 22, 2009
    • Steelcase Development Corporation
    • Donald P. Gravel
    • D06 - Furnishings
  • Information Patent Grant

    Furniture unit
    • Patent number D578817
    • Issue date Oct 21, 2008
    • Steelcase Development Corporation
    • Donald P. Gravel
    • D06 - Furnishings