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发明名称
Tonarm fuer Plattenspieler
摘要
申请公布号
DE1144019(B)
申请公布日期
1963.02.21
申请号
DE1960N018120
申请日期
1960.04.05
申请人
N. V. PHILIPS' GLOEILAMPENFABRIEKEN
发明人
GRAAF WILHELMUS JOHANNES
分类号
G11B3/34
主分类号
G11B3/34
代理机构
代理人
主权项
地址
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