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经营范围
发明名称
Improvements in or relating to electrical circuits
摘要
申请公布号
GB1013054(A)
申请公布日期
1965.12.15
申请号
GB19630012582
申请日期
1963.03.29
申请人
STANDARD TELEPHONES AND CABLES LIMITED
发明人
CHITTLEBURGH WILLIAM FRANCIS SIDNEY;BLOCH CYRIL ETTIENNE
分类号
H04L7/04;H04L7/10
主分类号
H04L7/04
代理机构
代理人
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