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发明名称
Einrichtung zur Regelung des Stromes in Verbraucheranlagen, insbesondere für Zugsbeleuchtung
摘要
申请公布号
AT165998(B)
申请公布日期
1950.05.25
申请号
ATD165998
申请日期
1948.04.23
申请人
ALLMAENNA SVENSKA ELEKTRISKA AKTIEBOLAGET
发明人
分类号
主分类号
代理机构
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