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发明名称
Electromagnetic device and circuit therefor
摘要
申请公布号
US2016448(A)
申请公布日期
1935.10.08
申请号
US19330688618
申请日期
1933.09.08
申请人
WESTERN ELECTRIC COMPANY, INCORPORATED
发明人
MILNE GEORGE D.
分类号
H01H51/10
主分类号
H01H51/10
代理机构
代理人
主权项
地址
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