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经营范围
发明名称
Elektromagnetisk relæ.
摘要
申请公布号
DK89993(C)
申请公布日期
1960.11.14
申请号
DK19580004069
申请日期
1958.11.11
申请人
TELEFONAKTIEBOLAGET L. M. ERICSSON
发明人
分类号
H01H;(IPC1-7):H01H
主分类号
H01H
代理机构
代理人
主权项
地址
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