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发明名称
BASE STRUCTURE FOR LIGHTING LAMP
摘要
申请公布号
KR200174754(Y1)
申请公布日期
2000.03.15
申请号
KR19990019990U
申请日期
1999.09.16
申请人
YOUNG HWA STAGE ENGINEERING CO., LTD.
发明人
SONG, JONG-GU
分类号
F21S2/00
主分类号
F21S2/00
代理机构
代理人
主权项
地址
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