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发明名称
Improvements relating to tap-changing circuits for power transformers
摘要
申请公布号
GB866163(A)
申请公布日期
1961.04.26
申请号
GB19570010334
申请日期
1957.03.29
申请人
THE ENGLISH ELECTRIC COMPANY LIMITED
发明人
STONELAKE WILLIAM HENRY;RICHARDSON JOCELYN ARTHUR ST. CLAIR
分类号
H01F29/04
主分类号
H01F29/04
代理机构
代理人
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地址
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