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发明名称
Anlæg til synkronisering af en med en frekvensregulator forsynet generators vekselspænding med en anden vekselspænding.
摘要
申请公布号
DK79901(C)
申请公布日期
1955.09.26
申请号
DK19480000008
申请日期
1948.01.02
申请人
N. V. PHILIPS' GLOEILAMPENFABRIEKEN
发明人
分类号
主分类号
代理机构
代理人
主权项
地址
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