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发明名称
GROUND-FAULT RELAY
摘要
申请公布号
JPH01270724(A)
申请公布日期
1989.10.30
申请号
JP19880099486
申请日期
1988.04.22
申请人
NIPPON STEEL CORP;FUJI ELECTRIC CO LTD
发明人
HAYASHI YASUICHI;ABE HIROO;IDE YASUTOSHI
分类号
H01H85/02;H02H3/347
主分类号
H01H85/02
代理机构
代理人
主权项
地址
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