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发明名称
BALLAST
摘要
申请公布号
EP0906715(A1)
申请公布日期
1999.04.07
申请号
EP19980907117
申请日期
1998.03.23
申请人
KONINKLIJKE PHILIPS ELECTRONICS N.V.
发明人
GRADZKI, PAWEL, M.;JANCZAK, JERZY
分类号
H05B41/24;H05B41/282;H05B41/295;H05B41/298;H05B41/392;(IPC1-7):H05B41/29
主分类号
H05B41/24
代理机构
代理人
主权项
地址
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