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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH0445262
Kind Code:
B2
Inventors:
HAYASHI SHIZUO
UENO SADAHIRO
Application Number:
JP28174684A
Publication Date:
July 24, 1992
Filing Date:
December 25, 1984
Export Citation:
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Assignee:
FUJI ELECTRIC CO LTD
International Classes:
B22D18/04; B22D18/06; B22D18/08; B22D39/06