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发明名称
Improvements in gaseous electric discharge lamps
摘要
申请公布号
GB998464(A)
申请公布日期
1965.07.14
申请号
GB19620002402
申请日期
1962.01.23
申请人
GENERAL ELECTRIC COMPANY
发明人
分类号
H01J61/12
主分类号
H01J61/12
代理机构
代理人
主权项
地址
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