Document Type and Number:
Japanese Patent JPH0232053
Kind Code:
B2
Inventors:
MARIUSU HENDORIKU RYUUBAASU
Application Number:
JP18591082A
Publication Date:
July 18, 1990
Filing Date:
October 21, 1982
Export Citation:
Assignee:
DAIDO KOGYO KK
International Classes:
B21J5/10; B21C37/29; B21D28/10; B21D28/34; B21D31/02; B21D37/01
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