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发明名称
METHOD AND DEVICE FOR WORKING SHEET AND DIE THEREFOR
摘要
申请公布号
JPH09122765(A)
申请公布日期
1997.05.13
申请号
JP19950283670
申请日期
1995.10.31
申请人
AMADA CO LTD
发明人
YOKOMICHI SHIGEJI
分类号
B21D17/04;B21D5/02;(IPC1-7):B21D17/04
主分类号
B21D17/04
代理机构
代理人
主权项
地址
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