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Footwear having a bladder with support members

  • US 6,374,514 B1
  • Filed: 03/16/2000
  • Issued: 04/23/2002
  • Est. Priority Date: 03/16/2000
  • Status: Expired due to Term
First Claim
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1. A fluid filled cushioning member for a shoe sole comprising a fluid containing outer wall having a deformable indentation forming an indented wall portion in said outer wall and opening to an outer surface of said outer wall, said indentation having longitudinal and lateral axes defined generally along said outer surface and an orthogonal axis perpendicular to said longitudinal and lateral axes, said indented wall portion of said indentation being asymmetrical about at least one of said longitudinal, lateral and orthogonal axes.

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