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Rotary brush for vacuum cleaner

  • US 20040045125A1
  • Filed: 11/14/2002
  • Published: 03/11/2004
  • Est. Priority Date: 09/10/2002
  • Status: Abandoned Application
First Claim
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1. A rotary brush assembly for insertion into a housing of a vacuum cleaner comprising:

  • a drum, rotatably supported in the housing of the brush assembly, provided with bristles along an outer circumference;

    a bearing, including outer and inner races, having the outer race press-fit in a groove formed at an open end of the drum; and

    a drum holder having one side connected to the housing and another side supporting the inner race of the drum to be rotatably supported in the housing.

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