Shoe with midsole including deflection inhibiting inserts
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United States of America Patent
Stats
-
Jul 5, 1988
Grant Date -
N/A
app pub date -
May 27, 1987
filing date -
May 27, 1987
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A shoe containing a plurality of pairs of ribs provided between the mid-sole and the outer sole. All of the ribs are provided with at least one bowed or convex surface running the length of the rib. When weight is placed upon the sole, each of the ribs initially begins to deflect until adjacent ribs abut one another at which the ribs begin to compress. An elastic bridging element is provided between each of the ribs provided in a single pair of ribs. Additionally, tubes or plug inserts are provided between at least one pair of ribs or between adjacent rib pairs.
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