Composite rubber sheet material and sports shoe employing the same
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United States of America Patent
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Aug 22, 1989
Grant Date -
N/A
app pub date -
Jan 7, 1988
filing date -
Jan 10, 1987
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A composite rubber sheet material and a sport shoe including a composite rubber sheet material includes a sponge rubber sheet and a mesh cloth having a percentage of voids in the range of 15 to 75%. The mesh cloth is inset in one side surface of the sponge rubber sheet to a depth ranging from 5 to 75% of the thickness of the mesh cloth for enhancing the stability, durability, bendability and flexibility of the composite rubber sheet material.
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