Hard surface cleaning appliance

  • US RE37,162 E1
  • Filed: 01/24/2000
  • Issued: 05/08/2001
  • Est. Priority Date: 04/01/1996
  • Status: Expired due to Fees
First Claim
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1. A hard surface cleaning appliance comprising a hood having a depending sidewall terminating with a lower edge, vacuum passage means formed in the inner surface of the hood, an inner shroud positioned internally of said hood and having a lower edge spaced inwardly of the lower edge of said hood sidewall, said hood and said inner shroud forming vacuum passage means therebetween, a foraminous skirt depending from the lower edge of the hood sidewall, said skirt being adapted to contact the surface to be cleaned, the lower edge of said shroud being elevated above the surface to be cleaned and the lower edge of the sidewall of said hood also being elevated above the surface to be cleaned and means for creating a vacuum in the vacuum passage means in the hood .

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