Document Type and Number:
Japanese Patent JPH0115353
Kind Code:
B2
Inventors:
SAKAI YOSHA
KYOTA AKIO
OKABE HIDEMI
KYOTA AKIO
OKABE HIDEMI
Application Number:
JP18723683A
Publication Date:
March 16, 1989
Filing Date:
October 06, 1983
Export Citation:
Assignee:
KOBE STEEL LTD
International Classes:
B23K9/12; B21C47/20; B23K9/133; B65H49/12; B65H69/04
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