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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH0286301
Kind Code:
U
Application Number:
JP16724688U
Publication Date:
July 09, 1990
Filing Date:
December 23, 1988
Export Citation:
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International Classes:
A43B3/10; A43B21/20; (IPC1-7): A43B3/10; A43B21/20
Domestic Patent References:
JP52099054B
JP52171440B