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发明名称
Transformer
摘要
申请公布号
GB575719(A)
申请公布日期
1946.03.01
申请号
GB19440006004
申请日期
1944.03.31
申请人
STANDARD TELEPHONES AND CABLES LIMITED
发明人
分类号
H01F27/26;H01F27/30;H01F27/32
主分类号
H01F27/26
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代理人
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