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Patent Searching and Data


Title:
改良された靴底を有する運動靴
Document Type and Number:
Japanese Patent JP3898755
Kind Code:
B2
Abstract:
An improved athletic shoe sole with rotatable and replaceable rear soles and replaceable cleats to provide the user with longer wear. The invention also provides the user with the ability to quickly and easily adapt the sole to different desired performance characteristics depending upon the intended activity and terrain or playing surface.

Inventors:
Mechan, David F.
Li, Tuan N.
Application Number:
JP50705095A
Publication Date:
March 28, 2007
Filing Date:
August 17, 1994
Export Citation:
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Assignee:
Akeba El. El. C.
International Classes:
A43B21/42; A43B5/00; A43B13/26; A43B21/26; A43B21/36; A43B21/433; A43B21/52
Domestic Patent References:
JP339431B1
JP1110301A
JP59137105U
JP5181145U
JP57119704A
JP5712006U
JP60112902U
JP61149503U
Foreign References:
US2500302
US4455766
Attorney, Agent or Firm:
Kazuo Shamoto
Tadashi Masui
Yasushi Kobayashi
Akio Chiba
Hiroyuki Tomita
Shigeru Sakuma