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经营范围
发明名称
PROTECTION RELAY UNIT
摘要
申请公布号
JPS5775522(A)
申请公布日期
1982.05.12
申请号
JP19800147600
申请日期
1980.10.23
申请人
TOKYO SHIBAURA DENKI KK
发明人
SUZUKI SHIGERU;OOKAWA TETSUO
分类号
H02H3/34
主分类号
H02H3/34
代理机构
代理人
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地址
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