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发明名称
Apparat til begrænsning af den primære strøm ved indkobling af transformatorer.
摘要
申请公布号
DK79203(C)
申请公布日期
1955.05.02
申请号
DK19520000880
申请日期
1952.03.14
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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