LENO JACQUARD WEAVE SHOE UPPER HAVING SELECTIVE STRETCHABILITY IN SPECIFIC AREAS
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United States of America Patent
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Issued Date -
Jul 11, 2024
app pub date -
Dec 10, 2022
filing date -
Feb 21, 2022
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Abstract
The present disclosure relates to a shoe upper including a stretchable area and a non-stretchable area. The shoe upper is woven by combining a warp yarn and a weft yarn, the weft yarn includes a first weft yarn, which is a stretchable yarn, and a second weft yarn, which is a normal yarn, the first and second weft yarns being alternately arranged next to each other, in the stretchable and the non-stretchable area, the shoe upper is woven with a leno weave and a plain weave in which the first weft yarn and the second weft yarn each are combined to the warp yarn, and the number of weave points of the warp yarn and the second weft yarn is larger in the non-stretchable area than in the stretchable area.
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