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SIDE BRUSH FOR A ROBOTIC VACUUM CLEANER AND ROBOTIC VACUUM CLEANER COMPRISING A SIDE BRUSH

  • US 20160143429A1
  • Filed: 11/12/2015
  • Published: 05/26/2016
  • Est. Priority Date: 11/20/2014
  • Status: Abandoned Application
First Claim
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1. A side brush for a vacuum cleaner, the side brush comprising:

  • a brush core; and

    at least ten filament clusters regularly distributed over a circumferential surface of the brush core,wherein each of the filament clusters comprises brush filaments having a filament diameter that is greater than or equal to 0.3 millimetres.

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