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发明名称
Niederdruckleuchtstofflampe mit reflektierender Schicht
摘要
申请公布号
DE1021072(B)
申请公布日期
1957.12.19
申请号
DE1956N012630
申请日期
1956.08.22
申请人
N.V. PHILIPS' GLOEILAMPENFABRIEKEN
发明人
MARTINUS HENRICUS ADRIANUS VAN DE WEYER;WANMAKER WILLEM LAMBERTUS
分类号
C09K11/02;H01H50/22;H01J61/35
主分类号
C09K11/02
代理机构
代理人
主权项
地址
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