Multifunctioning method utilizing a two phase non-aqueous extraction process
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United States of America Patent
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Nov 27, 2007
Grant Date -
Nov 24, 2005
app pub date -
May 23, 2005
filing date -
Oct 31, 2003
priority date (Note) -
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Abstract
A method of laundering a fabric load is disclosed including the steps of processing a fabric load in an aqueous-based working fluid, substantially replacing the 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.
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