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发明名称
Improvements in or relating to road or vehicle lighting devices of the screen cap type
摘要
申请公布号
GB546264(A)
申请公布日期
1942.07.03
申请号
GB19410013416
申请日期
1941.10.17
申请人
N.V. PHILIPS' GLOEILAMPENFABRIEKEN
发明人
分类号
B60Q1/14;F21S8/10
主分类号
B60Q1/14
代理机构
代理人
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地址
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