Document Type and Number:
Japanese Patent JPH0221927
Kind Code:
Y2
Application Number:
JP2461587U
Publication Date:
June 13, 1990
Filing Date:
February 20, 1987
Export Citation:
International Classes:
A43B13/14; A43B21/20; A43B21/24; A43B21/52; (IPC1-7): A43B21/24; A43B13/14; A43B21/20
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