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发明名称
Generator för alstring av en serie harmoniska svängningar till en grundfrekvens
摘要
申请公布号
FI35910(A)
申请公布日期
1966.05.10
申请号
FID35910
申请日期
1960.11.30
申请人
N.V. PHILIPS' GLOEILAMPENFABRIEK
发明人
ENSINK JOHANNES;PLOEGAERT PETRUS GUSTAAF FRANCISCUS;HEYDENSTRAAT VAN DER JAN
分类号
H03B25/00;(IPC1-7):H03B25/00
主分类号
H03B25/00
代理机构
代理人
主权项
地址
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