Shock absorbing type footwear
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Jul 4, 1989
Grant Date -
N/A
app pub date -
Jun 12, 1987
filing date -
Jun 12, 1987
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A shock absorbing type footwear having a buffer part which is provided at a specified position of a sole, said buffer part having a buffer layer made of a gelled material and at least one space formed adjacent to this buffer layer to absorb deformation of the buffer layer. Said buffer layer can be made to have either a continuous surface or at least two independent segments. Said buffer layer is provided below a flexible covering member which entirely covers the buffer layer and the space to absorb a shock which is caused upon each step of a foot and applied to the covering member.
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