Double layer woven fabric
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United States of America Patent
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Dec 18, 2012
Grant Date -
Dec 6, 2007
app pub date -
Oct 26, 2006
filing date -
Jun 1, 2006
priority date (Note) -
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Abstract
A double layer woven fabric for use in various applications, including recreational applications such as pool covers. The fabric is formed by two layers of yarns secured together. At least one layer (and, in one embodiment, both layers) of yarns comprises at least two types of yarn of differing geometrical shapes that are preferably positioned alternately across the fabric. The yarns of one shape help to block sunlight while the yarns of the other shape help to ensure that open channels are formed through the fabric for water flow.
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