Resilient composite midsole and method of making
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
May 26, 1987
Grant Date -
N/A
app pub date -
May 28, 1985
filing date -
May 28, 1985
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A midsole (18) is formed from a first, interior member (26) and a second, exterior member (28) molded around the top and sides of the first member (26). The first and second members (26) and (28) are formed of cushionable material and the second member (28) has a higher hardness and resiliency than the first member (26).
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Cited Art Landscape
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