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发明名称
BULB-TYPE FLUORESCENT LAMP WITH DOUBLE WALL
摘要
申请公布号
KR0117447(Y1)
申请公布日期
1998.04.21
申请号
KR19940025842U
申请日期
1994.10.01
申请人
CHOE, JONG-BUM
发明人
CHOE, JONG-BUM
分类号
H01J61/60;(IPC1-7):H01J61/60
主分类号
H01J61/60
代理机构
代理人
主权项
地址
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