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经营范围
发明名称
Device for interrupting electric currents
摘要
申请公布号
US1774446(A)
申请公布日期
1930.08.26
申请号
US19260124554
申请日期
1926.07.23
申请人
N. V. PHILIPS' GLOEILAMPENFABRIEKEN
发明人
MAARTENS JOANNES HENDRICUS JOSEPHUS
分类号
H01H1/04;H01R33/95
主分类号
H01H1/04
代理机构
代理人
主权项
地址
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