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经营范围
发明名称
Improvements relating to electric incandescent lamps for aerodrome floodlights and beacons
摘要
申请公布号
GB443511(A)
申请公布日期
1936.03.02
申请号
GB19340033505
申请日期
1934.11.21
申请人
CHANCE BROTHERS AND CO. LIMITED;JOHN GUYSCLIFFE HOLMES
发明人
分类号
H01K1/14
主分类号
H01K1/14
代理机构
代理人
主权项
地址
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