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发明名称
Electric pulse re-iterating circuits
摘要
申请公布号
GB640677(A)
申请公布日期
1950.07.26
申请号
GB19470032117
申请日期
1947.12.05
申请人
STANDARD TELEPHONES AND CABLES LIMITED
发明人
分类号
G11C21/00;H03B19/10;H03K5/00
主分类号
G11C21/00
代理机构
代理人
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地址
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