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发明名称
Apparatus for threading bases on the leads of fluorescent lamps
摘要
申请公布号
US2720690(A)
申请公布日期
1955.10.18
申请号
US19510219606
申请日期
1951.04.06
申请人
WESTINGHOUSE ELECTRIC CORPORATION
发明人
MULLAN DANIEL;MAY THEODORE F.;BAUER HUGO
分类号
H01J9/30
主分类号
H01J9/30
代理机构
代理人
主权项
地址
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