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发明名称
Dispositif pour déterminer les défauts ou les zones d'hétérogénéité sur des lignes électriques par la méthode des impulsions réfléchies
摘要
申请公布号
FR1342540(A)
申请公布日期
1963.11.08
申请号
FR19620919163
申请日期
1962.12.19
申请人
SIEMENS & HALSKE AKTIENGESELLSCHAFT
发明人
分类号
G01R31/11
主分类号
G01R31/11
代理机构
代理人
主权项
地址
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