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发明名称
Improvements in operating arrangements for on-load transformer tap-changing switches
摘要
申请公布号
GB893287(A)
申请公布日期
1962.04.04
申请号
GB19580039854
申请日期
1958.12.10
申请人
THE GENERAL ELECTRIC COMPANY LIMITED
发明人
BOOKER FRANK
分类号
H01H9/00
主分类号
H01H9/00
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