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经营范围
发明名称
Improvements in or relating to electrical induction apparatus
摘要
申请公布号
GB583957(A)
申请公布日期
1947.01.03
申请号
GB19440013483
申请日期
1944.07.14
申请人
WESTINGHOUSE ELECTRIC INTERNATIONAL COMPANY
发明人
分类号
H01F27/25
主分类号
H01F27/25
代理机构
代理人
主权项
地址
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