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发明名称
Lamp holder for circular tubular lamps
摘要
申请公布号
US2534956(A)
申请公布日期
1950.12.19
申请号
US19460662128
申请日期
1946.04.15
申请人
GENERAL ELECTRIC COMPANY
发明人
PISTEY JOHN M.;REAMER FRANK C. DE
分类号
F21S6/00;F21Y103/02
主分类号
F21S6/00
代理机构
代理人
主权项
地址
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