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发明名称
MICROPROCESSOR-TYPE PROTECTIVE VOLTAGE RELAY
摘要
申请公布号
PL323773(A1)
申请公布日期
1998.12.21
申请号
PL19970323773
申请日期
1997.12.14
申请人
OSRODEK BADAWCZO-ROZWOJOWY AUTOMATYKI I URZADZEN PRECYZYJNYCH
发明人
MATEUSZCZYK ZBIGNIEW;MROCZEK HENRYK;GORSKI HUBERT;KOLODZIEJCZYK JANUSZ;STEPIEN WITOLD
分类号
H02H3/20;H02H3/24;H02H7/08;(IPC1-7):H02H7/08
主分类号
H02H3/20
代理机构
代理人
主权项
地址
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