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发明名称
DETECTION OF NEGATIVE PHASE OF THREE-PHASE SOURCE
摘要
申请公布号
JPS62107632(A)
申请公布日期
1987.05.19
申请号
JP19850247481
申请日期
1985.11.05
申请人
SANYO ELECTRIC CO LTD
发明人
MOCHIDA JUNICHI
分类号
H02H7/097
主分类号
H02H7/097
代理机构
代理人
主权项
地址
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