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Pressure pretreating of stains on fabrics

  • US 6,482,242 B2
  • Filed: 06/19/2001
  • Issued: 11/19/2002
  • Est. Priority Date: 10/22/1998
  • Status: Expired due to Fees
First Claim
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1. A pressure stain treating process for pretreating a stain on a fabric which process comprises the steps of (1) selecting a stain treating solution for user selective formulation using a control means and applying said user selected stain treating solution to the fabric via a single delivery means regardless of the stain treating solution selected, (2) subjecting the stain treating solution to sufficient pressure to cause the stain treating solution to penetrate the stain and then (3) washing the treated stained fabric;

  • and wherein said stain treating solution and pressure is applied external to a clothes washing container.

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