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发明名称
Durch Regenwasser sich selbst reinigende Aussenleuchte
摘要
申请公布号
DE1489475(A1)
申请公布日期
1969.02.20
申请号
DE19651489475
申请日期
1965.12.31
申请人
PHILIPS' PATENTVERWALTUNGS-GMBH
发明人
GERHARD BAUCIK,DIPL.-ING.
分类号
F21V17/00
主分类号
F21V17/00
代理机构
代理人
主权项
地址
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