Title:
SHOE WITH AIR PUMP HAVING SPRING THEREIN
Document Type and Number:
Japanese Patent JP2003284604
Kind Code:
A
Abstract:
To provide a shoe with an air pump having a spring therein, which relieves sweating of the foot in the shoe when it is worn for a long time in summer hot season or at doing sports or training.
The pump 4 is fixed at a sole 2 of the shoe to suppress the sweating of the foot in the shoe for comfortable use.
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Inventors:
MUROFUSHI HIROFUSA
Application Number:
JP2003149937A
Publication Date:
October 07, 2003
Filing Date:
April 22, 2003
Export Citation:
Assignee:
MUROFUSHI HIROFUSA
International Classes:
A43B7/10; (IPC1-7): A43B7/10