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发明名称
PROTECTIVE DEVICE FOR ON-LOAD TAP CHANGER
摘要
申请公布号
JPS61161923(A)
申请公布日期
1986.07.22
申请号
JP19850000243
申请日期
1985.01.07
申请人
TOSHIBA CORP
发明人
MARUYAMA YASUO
分类号
H02H7/055;H01F29/04
主分类号
H02H7/055
代理机构
代理人
主权项
地址
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