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经营范围
发明名称
Improvements in or relating to choke coil assemblies for use in discharge lamp circuits
摘要
申请公布号
GB660474(A)
申请公布日期
1951.11.07
申请号
GB19490004320
申请日期
1949.02.17
申请人
EKCO-ENSIGN ELECTRIC LIMITED;WILLIAM ALBERT STICKLEY
发明人
分类号
H01F27/245;H01F27/25
主分类号
H01F27/245
代理机构
代理人
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