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发明名称
Improvements in core joints for electro magnetic induction apparatus
摘要
申请公布号
GB718873(A)
申请公布日期
1954.11.24
申请号
GB19530000507
申请日期
1953.01.07
申请人
GENERAL ELECTRIC COMPANY
发明人
分类号
H01F27/245;H01F41/02
主分类号
H01F27/245
代理机构
代理人
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