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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH0327299
Kind Code:
B2
More Like This:
JPS59143554[Title of the device] A Ingot making device for hollow steel ingots
JPS62168642PRODUCTION OF HOLLOW STEEL INGOT
Inventors:
KOJIMA SHINJI
MATSUKAWA TOSHITANE
AIZAWA KANJI
Application Number:
JP8091686A
Publication Date:
April 15, 1991
Filing Date:
April 08, 1986
Export Citation:
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Assignee:
KAWASAKI STEEL CO
International Classes:
B22D7/04



 
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