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发明名称
Electric calculating circuits
摘要
申请公布号
US2761621(A)
申请公布日期
1956.09.04
申请号
US19500197207
申请日期
1950.11.24
申请人
INTERNATIONAL STANDARD ELECTRIC CORPORATION
发明人
WRIGHT ESMOND PHILIP GOODWIN;ODELL ALEXANDER DOUGLAS
分类号
H03M7/08
主分类号
H03M7/08
代理机构
代理人
主权项
地址
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