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发明名称
Magnetizing method
摘要
申请公布号
US3201663(A)
申请公布日期
1965.08.17
申请号
US19630318468
申请日期
1963.09.27
申请人
DUNCAN ELECTRIC COMPANY, INC.
发明人
MILLIGAN JAMES W.
分类号
H01F13/00
主分类号
H01F13/00
代理机构
代理人
主权项
地址
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