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发明名称
Centering device for punch presses
摘要
申请公布号
US3117480(A)
申请公布日期
1964.01.14
申请号
US19600072216
申请日期
1960.11.28
申请人
PAUL FERD. PEDDINGHAUS
发明人
PEDDINGHAUS WERNER
分类号
B21D28/04
主分类号
B21D28/04
代理机构
代理人
主权项
地址
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