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Ski boot liner

  • US 5,339,545 A
  • Filed: 04/30/1993
  • Issued: 08/23/1994
  • Est. Priority Date: 05/06/1992
  • Status: Expired due to Fees
First Claim
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1. An internal liner of a sports boot, for insertion between a shell of the sports boot and the lower portion of the leg and foot inserted within the liner, said liner comprising:

  • a vamp for enveloping the foot;

    an upper affixed to the vamp for enveloping the lower portion of the leg, said upper comprising a rear portion and a front portion, said front portion and said rear portion including a wall having a predeterminate thickness and being adapted to provide an adjustment for the sports boot between an internal surface of the sports boot and the lower portion of the leg;

    said upper comprising an elastic sock extending uniformly and continuously around the lower portion of the leg, said elastic sock not having a tongue, said sock having an external surface, said upper having a stretchable zone and a plurality of distinct and spaced apart wedging elements extending outwardly from said external surface of said sock, said wedging elements having a predeterminate thickness and a predeterminate compressibility wherein said stretchable zone consists of said upper; and

    no wedging elements are positioned on said vamp.

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