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Vacuum Cleaner Nozzle with Disposable Cover Sheet

  • US 20090100636A1
  • Filed: 05/27/2008
  • Published: 04/23/2009
  • Est. Priority Date: 10/23/2007
  • Status: Abandoned Application
First Claim
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1. A vacuum cleaning apparatus comprising:

  • a vacuum cleaner base including a source of suction and front and rear wheels for wheeling the base across a floor;

    a nozzle assembly attached to and supported by the base, the nozzle assembly including a suction inlet and a sheet-pressing surface that are located in front of the front wheels; and

    a disposable sheet configured to be removably attached to the nozzle assembly such that, as the base is wheeled across the floor, the sheet-pressing surface presses the sheet against the floor to dislodge dirt from the floor, and the suction draws the dirt from the floor to and through the suction inlet.

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