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发明名称
EASILY EXCHANGEABLE PRESS DIE
摘要
申请公布号
JPS561222(A)
申请公布日期
1981.01.08
申请号
JP19790076517
申请日期
1979.06.18
申请人
TOYODA MACHINE WORKS LTD
发明人
KAMESHIMA YASUO
分类号
B21D37/04;B21D45/04;B30B15/02
主分类号
B21D37/04
代理机构
代理人
主权项
地址
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