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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH0420603
Kind Code:
B2
Inventors:
HARADA MASANORI
TSUKAMOTO KOJI
FUKUCHI ISAO
Application Number:
JP1209289A
Publication Date:
April 03, 1992
Filing Date:
January 20, 1989
Export Citation:
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Assignee:
ASAHI CORP
International Classes:
A43B7/32; A43B13/18; A43B21/26