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Title:
METHOD OF ELEVATING FLANGE BASE STRENGTH OF SHEET METAL PARTS
Document Type and Number:
Japanese Patent JPS5360869
Kind Code:
A
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Inventors:
ISHII KANJI
YOSHIMURA TATSUHIKO
Application Number:
JP13648376A
Publication Date:
May 31, 1978
Filing Date:
November 12, 1976
Export Citation:
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Assignee:
TOYOTA MOTOR CO LTD
International Classes:
B21D19/08; B23P9/00; (IPC1-7): B23P9/00



 
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