Laundry stain and soil pretreatment devices
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United States of America Patent
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-
Sep 2, 2014
Issued Date -
N/A
app pub date -
Jun 4, 2012
filing date -
Aug 28, 2008
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A laundry stain and soil pretreatment sheet including a water soluble or water dispersible carrier layer, preferably polyvinyl alcohol, a removable separator layer, and a layer of cleaning agent composition therebetween. The separator layer is removed, the composition layer is adhered to a stain on clothing, and the clothing is laundered. The carrier layer dissolves or disperses during the laundering. The separator layer can be water soluble or water dispersible. Depressions can be provided in the carrier layer to hold the layer of cleaning agent composition. Without the separator layer, a sheet of the carrier layer can be folded over to hold the cleaning agent composition.
First Claim
Family
International Classification(s)
Cited Art Landscape
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