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经营范围
发明名称
PROTECTIVE RELAY
摘要
申请公布号
JPS5393344(A)
申请公布日期
1978.08.16
申请号
JP19770007225
申请日期
1977.01.27
申请人
TOKYO SHIBAURA ELECTRIC CO
发明人
SUZUKI SHIGERU
分类号
H02H3/247;H02H3/24;H02H3/46
主分类号
H02H3/247
代理机构
代理人
主权项
地址
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