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发明名称
PROTECTIVE DEVICE OF ARRESTOR
摘要
申请公布号
JPS62233018(A)
申请公布日期
1987.10.13
申请号
JP19860077184
申请日期
1986.04.03
申请人
HITACHI LTD
发明人
YOSHIZUMI TATSUNORI;AOKI YASUO
分类号
H02H7/24
主分类号
H02H7/24
代理机构
代理人
主权项
地址
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