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发明名称
BALLAST OF FORWARD TYPE USING ACTIVE CLAMP TYPE
摘要
申请公布号
KR100744796(B1)
申请公布日期
2007.08.01
申请号
KR20050018295
申请日期
2005.03.04
申请人
发明人
分类号
H05B41/24
主分类号
H05B41/24
代理机构
代理人
主权项
地址
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