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发明名称
EARTH-LEAKAGE CIRCUIT BREAKER
摘要
申请公布号
JPH02294217(A)
申请公布日期
1990.12.05
申请号
JP19890111837
申请日期
1989.04.28
申请人
TOSHIBA LIGHTING & TECHNOL CORP
发明人
HOSHIKAWA TAKEYOSHI
分类号
H02H3/33
主分类号
H02H3/33
代理机构
代理人
主权项
地址
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