Athletic shoe with rearfoot motion control device
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United States of America Patent
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-
Mar 29, 1994
Issued Date -
N/A
app pub date -
Feb 22, 1991
filing date -
Nov 6, 1987
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A cushioning sole for use in footwear, in particular athletic shoes, is disclosed. The cushioning sole includes a rearfoot motion control device incorporated into a sole member. The device preferably functions to gradually control pronation motion. The device includes generally vertically extending rigid members and a plurality of horizontally extending plate members. In other preferred embodiments, a cushioning sole for use in footwear includes a rearfoot motion control device formed integrally with a heel supporting element, substantially rigid and generally vertical members of the rearfoot motion control device being perpendicular to each other, or an external surface of the rearfoot motion control device being visible from outside of the footwear.
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