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Drum type washing machine

  • US 20040154356A1
  • Filed: 11/26/2003
  • Published: 08/12/2004
  • Est. Priority Date: 11/29/2002
  • Status: Abandoned Application
First Claim
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1. A tub of a drum type washing machine, comprising:

  • a tub body having a drum installed rotatably inside;

    a sump at a bottom of the tub body to store water or foam;

    a drain outlet at a bottom of the sump wherein the water or foam is discharged via the drain outlet; and

    a rib at one side of the sump to prevent the water or foam from deviating from the sump.

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