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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS613986
Kind Code:
B2
Inventors:
ASHIZAWA MOTOI
HARA TSUTOMU
MASUDA BUNPEI
Application Number:
JP1693978A
Publication Date:
February 06, 1986
Filing Date:
February 16, 1978
Export Citation:
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Assignee:
ISHIKAWAJIMA HARIMA HEAVY IND
International Classes:
F16H55/18; B23D25/12