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经营范围
发明名称
Improvements in circuit arrangements for operating gas- or vapour-filled electric discharge devices
摘要
申请公布号
GB648857(A)
申请公布日期
1951.01.17
申请号
GB19470031313
申请日期
1947.11.26
申请人
THE GENERAL ELECTRIC COMPANY LIMITED;ANTHONY HAYDN WILLOUGHBY
发明人
分类号
H05B41/06
主分类号
H05B41/06
代理机构
代理人
主权项
地址
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