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Patent Searching and Data


Title:
NETSUKOKANKINO SEIZOHO
Document Type and Number:
Japanese Patent JPS5169470
Kind Code:
A
Inventors:
ARAKI KAORU
TAKEUCHI KATSUJI
SAKAI TERUSHIGE
Application Number:
JP13655574A
Publication Date:
June 16, 1976
Filing Date:
November 26, 1974
Export Citation:
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Assignee:
SUMITOMO LIGHT METAL IND
International Classes:
B21D53/04; B21D31/04; B21D53/02; F28F3/12; (IPC1-7): B21D31/04; B21D53/02
Domestic Patent References:
JP35004506A
Foreign References:
US3144079A1964-08-11
US3760481A1973-09-25