TREA

Wing Yee W. Chan

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  • Seattle, WA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Quilted-top featherbed
    • Patent number 6,745,419
    • Issue date Jun 8, 2004
    • Pacific Coast Feather Company
    • Juliette M. Delfs
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    High loft comforter
    • Patent number 6,301,730
    • Issue date Oct 16, 2001
    • Pacific Coast Feather Company
    • Juliette M. Delfs
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...