TREA

Eric E. Chang

Follow

Person

  • St. Joseph, MI, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Clothes washer with clothing trap
    • Patent number 7,866,191
    • Issue date Jan 11, 2011
    • Whirlpool Corporation
    • George L. Turner
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Multiple directional clutch for a washing machine
    • Patent number 7,832,237
    • Issue date Nov 16, 2010
    • Whirlpool Corporation
    • Eric E. Chang
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Multiple directional clutch for washing machine
    • Patent number 7,614,262
    • Issue date Nov 10, 2009
    • Whirlpool Corporation
    • Eric E. Chang
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...

Patents Applicationslast 30 patents

  • Information Patent Application

    MULTIPLE DIRECTIONAL CLUTCH FOR WASHING MACHINE
    • Publication number 20090193854
    • Publication date Aug 6, 2009
    • Whirlpool Corporation
    • ERIC E. CHANG
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    Multiple directional clutch for washing machine
    • Publication number 20070006394
    • Publication date Jan 11, 2007
    • Eric E. Chang
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    Clothes washer with clothing trap
    • Publication number 20050284191
    • Publication date Dec 29, 2005
    • George L. Turner
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...