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发明名称
VACUUM INTERRUPTER
摘要
申请公布号
GB1469346(A)
申请公布日期
1977.04.06
申请号
GB19740028494
申请日期
1974.06.27
申请人
TOKYO SHIBAURA ELECTRIC CO LTD
发明人
分类号
H01H33/66;H01H33/664;(IPC1-7):H01H33/66
主分类号
H01H33/66
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代理人
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