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发明名称
Improvements in or relating to electric lamp holders
摘要
申请公布号
GB681623(A)
申请公布日期
1952.10.29
申请号
GB19500009600
申请日期
1950.04.19
申请人
PHILIPS ELECTRICAL INDUSTRIES LIMITED
发明人
分类号
H01R33/08
主分类号
H01R33/08
代理机构
代理人
主权项
地址
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