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发明名称
INSTALATIE PENTRU CONTROL PERMANENT AL REZISTENTEI DE IZOLATIE SI DE BLOCARE A CONECTARII TENSIUNII PE RETEA CU DEFECT DE IZOLATIE
摘要
申请公布号
RO71775(A2)
申请公布日期
1981.07.30
申请号
RO19770089978
申请日期
1977.04.09
申请人
CENTRUL DE CERCETARI PENTRU SECURITATE MINIERA,RO
发明人
LOY,TIBERIU,RO;BOICESCU,NICOLAE,RO
分类号
G01R31/02;H01H83/02;(IPC1-7):H01H83/02
主分类号
G01R31/02
代理机构
代理人
主权项
地址
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