SLEEP PRODUCTS HAVING GEL LAYERS AND METHODS OF MAKING SLEEP PRODUCTS HAVING GEL LAYERS
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United States of America Patent
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Mar 11, 2021
app pub date -
Feb 2, 2019
filing date -
Feb 5, 2018
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Abstract
The methods and structures disclosed herein may be used to make sleep products having foam substrates and gel layers such as mattresses, mattress toppers and pillows. The gel layers may have cooling properties and may include phase change materials. The foam substrates may also be treated with phase change materials.
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Family
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