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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS6131022
Kind Code:
B2
Inventors:
TANAKA HIDEYUKI
SHIRATORI SHINYA
Application Number:
JP13595579A
Publication Date:
July 17, 1986
Filing Date:
October 23, 1979
Export Citation:
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Assignee:
TOHOKU METAL IND LTD
International Classes:
B65H81/00; B65H81/06; B65H81/08