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Article of footwear having an upper with thread structural elements

  • US 20070271822A1
  • Filed: 05/25/2006
  • Published: 11/29/2007
  • Est. Priority Date: 05/25/2006
  • Status: Active Grant
First Claim
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1. An article of footwear having an upper and a sole structure secured to the upper, the upper comprising:

  • a base layer defining a first surface and an opposite second surface;

    a thread having a section that lies adjacent to the first surface and is substantially parallel to the first surface for a distance of more than twelve millimeters; and

    a securing element that joins the thread to the base layer.

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