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发明名称
An improved transformer case
摘要
申请公布号
GB593434(A)
申请公布日期
1947.10.16
申请号
GB19450007648
申请日期
1945.03.27
申请人
EDWARD MACKERETH
发明人
分类号
H01F27/02
主分类号
H01F27/02
代理机构
代理人
主权项
地址
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