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发明名称
Improvements in and relating to the prevention of cross-talk disturbances in electric cables operated with carrier frequencies
摘要
申请公布号
GB508274(A)
申请公布日期
1939.06.28
申请号
GB19380028990
申请日期
1938.10.06
申请人
FELTEN & GUILLEAUME CARLSWERK AKTIENGESELLSCHAFT
发明人
分类号
H01B11/04
主分类号
H01B11/04
代理机构
代理人
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地址
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