Shoe insole
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United States of America Patent
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-
Dec 3, 1991
Issued Date -
N/A
app pub date -
Dec 3, 1990
filing date -
Apr 13, 1990
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A shoe insole formed by a resilient base piece adapted to be disposed primarily at the heel area and having a cupped peripheral wall. A heel piece is disposed within the base piece and constructed for improved shock absorption at the heel. A top cushioning layer is provided overlying the resilient base piece and heel piece. The top cushioning layer extends over the base piece from the heel area thereof and forwardly of the base piece so as to principally underlie the foot ball and toe area.
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