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Multifunctioning machine and method utilizing a two phase non-aqueous extraction process

  • US 20050257812A1
  • Filed: 05/23/2005
  • Published: 11/24/2005
  • Est. Priority Date: 10/31/2003
  • Status: Active Grant
First Claim
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1. A method of laundering a fabric load comprising:

  • a. Contacting the fabric load with an aqueous-based working fluid;

    b. Processing the fabric load with said aqueous-based working fluid;

    c. Substantially replacing said aqueous-based working fluid with a non-aqueous working fluid of the type which extracts some of the aqueous-based working fluid from the fabric load; and

    d. Drying the fabric load.

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