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发明名称
Magnetic core and its method of construction
摘要
申请公布号
GB804169(A)
申请公布日期
1958.11.12
申请号
GB19560028662
申请日期
1956.09.19
申请人
MCGRAW ELECTRIC COMPANY
发明人
分类号
H01F41/02
主分类号
H01F41/02
代理机构
代理人
主权项
地址
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