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发明名称
EINRICHTUNG ZUR FESTSTELLUNG EINER WIDERSTANDSAENDERUNG IN EINER ZWEIDRAHTLEITUNG
摘要
申请公布号
DE3212923(A1)
申请公布日期
1982.11.25
申请号
DE19823212923
申请日期
1982.04.07
申请人
PRIGENT,HUBERT;RODEAU,MAURICE;DANIEL,MICHEL
发明人
PRIGENT,HUBERT;ROUDEAU,MAURICE;DANIEL,MICHEL
分类号
G01R31/08;H04M3/30;(IPC1-7):G01R19/16;G01R31/02
主分类号
G01R31/08
代理机构
代理人
主权项
地址
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