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发明名称
Apparatus for punching sheet material
摘要
申请公布号
GB1138931(A)
申请公布日期
1969.01.01
申请号
GB19670001538
申请日期
1967.01.11
申请人
INDUSTRIE-WERKE KARLSRUHE, A.G.
发明人
HORTIG WILHELM
分类号
B21D28/06;B21D28/08;B23H9/16
主分类号
B21D28/06
代理机构
代理人
主权项
地址
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