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Spot removal device

  • US 7,757,341 B2
  • Filed: 12/16/2005
  • Issued: 07/20/2010
  • Est. Priority Date: 12/22/2004
  • Status: Expired due to Fees
First Claim
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1. A spot extraction cleaning device comprising:

  • a housing,a head coupled to the housing and adapted for engagement with a surface containing a spot;

    a plurality of cleaning solution reservoirs coupled to the housing and in fluid communication with the head, wherein each cleaning solution reservoir contains a different cleaning solution; and

    a control coupled to the housing to allow an operator of the cleaning device to selectively control which cleaning solution is dispensed,wherein cleaning solutions reservoirs are selectively removable from the housing, and wherein the cleaning device and cleaning solution reservoirs include a lockout device to prevent cleaning solution reservoirs from being improperly placed in the cleaning device.

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