Invention Grant
- Patent Title: Multifunctioning method utilizing multiple phases non-aqueous extraction process
- Patent Title (中): 利用多相非水萃取过程的多功能方法
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Application No.: US11998082Application Date: 2007-11-27
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Publication No.: US07651532B2Publication Date: 2010-01-26
- Inventor: Tremitchell L. Wright , Joel A. Luckman
- Applicant: Tremitchell L. Wright , Joel A. Luckman
- Applicant Address: US MI Benton Harbor
- Assignee: Whirlpool Corporation
- Current Assignee: Whirlpool Corporation
- Current Assignee Address: US MI Benton Harbor
- Agency: Benesch, Friedlander, Coplay and Aronoff LLP
- Agent Clifton G. Green
- Main IPC: D06L1/04
- IPC: D06L1/04
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.
Public/Granted literature
- US20080083432A1 Multifunctioning method utilizing a two phase non-aqueous extraction process Public/Granted day:2008-04-10
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