04843735 is referenced by 36 patents and cites 14 patents.

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.

Title
Shock absorbing type footwear
Application Number
7/61542
Publication Number
4843735
Application Date
June 12, 1987
Publication Date
July 4, 1989
Inventor
Motoyasu Nakanishi
Fujishi
JP
Agent
Wenderoth Lind & Ponack
Assignee
Kabushiki Kaisha Cubic Engineering
JP
IPC
A43B 21/26
A43B 13/20
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