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发明名称
Leuchte
摘要
申请公布号
CH382291(A)
申请公布日期
1964.09.30
申请号
CH19600003140
申请日期
1960.03.21
申请人
N. V. PHILIPS' GLOEILAMPENFABRIEKEN
发明人
PETRUS DE HAAS,JOHANNES
分类号
F21V17/16;H01J
主分类号
F21V17/16
代理机构
代理人
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