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发明名称
Kopplingsanordning för telekommunikationsanläggningar
摘要
申请公布号
FI24201(A)
申请公布日期
1950.03.10
申请号
FID24201
申请日期
1947.12.01
申请人
STANDARD ELECTRIC A/S
发明人
DEAKIN GERALD
分类号
H04Q3/42;(IPC1-7):H04Q3/42
主分类号
H04Q3/42
代理机构
代理人
主权项
地址
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