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发明名称
High efficiency ballast system for gaseous discharge lamps
摘要
申请公布号
USRE31970(E)
申请公布日期
1985.08.13
申请号
US19820440107
申请日期
1982.11.08
申请人
发明人
分类号
H05B41/232
主分类号
H05B41/232
代理机构
代理人
主权项
地址
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