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发明名称
Rechenmaschine
摘要
申请公布号
DE973556(C)
申请公布日期
1960.03.31
申请号
DE1952M016179
申请日期
1952.11.07
申请人
FA. DIEHL
发明人
KIEL WILHELM;EICHLER ULRICH
分类号
G06C21/04
主分类号
G06C21/04
代理机构
代理人
主权项
地址
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