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发明名称
Improvements in and relating to cutting-out dies
摘要
申请公布号
GB556234(A)
申请公布日期
1943.09.24
申请号
GB19420014347
申请日期
1942.10.13
申请人
ADOLF SADGER
发明人
分类号
B23P15/40;C14B5/02
主分类号
B23P15/40
代理机构
代理人
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