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发明名称
DEEP DRAWING EQUIPMENT FOR EDGE OF CYLINDER
摘要
申请公布号
JPS5719116(A)
申请公布日期
1982.02.01
申请号
JP19800092689
申请日期
1980.07.09
申请人
OGAWA NOBORU
发明人
OGAWA NOBORU
分类号
B21D41/04;B21D22/14
主分类号
B21D41/04
代理机构
代理人
主权项
地址
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