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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5117100
Kind Code:
A
Inventors:
TAKEUCHI SHINYA
Application Number:
JP8853074A
Publication Date:
February 10, 1976
Filing Date:
July 31, 1974
Export Citation:
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Assignee:
KOBE STEEL LTD
International Classes:
B25H7/04; B21C51/00; B25H7/00; B44B5/00; (IPC1-7): B21C51/00; B25H7/00; B44B5/00