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发明名称
Filament connection for electric incandescent lamps
摘要
申请公布号
US2462325(A)
申请公布日期
1949.02.22
申请号
US19470760627
申请日期
1947.07.12
申请人
GENERAL ELECTRIC COMPANY
发明人
LEIGHTON LEROY G.
分类号
H01K1/16
主分类号
H01K1/16
代理机构
代理人
主权项
地址
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