ELECTRONIC BALLAST FOR FLUORESCENT LAMPS,申请号EP19890122189-传众专利搜索

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发明名称	ELECTRONIC BALLAST FOR FLUORESCENT LAMPS
摘要
申请公布号	EP0429716(B1)	申请公布日期	1993.07.21
申请号	EP19890122189	申请日期	1989.12.01
申请人	SIEMENS AKTIENGESELLSCHAFT	发明人	KROENING, ARMIN, DIPL.-ING.
分类号	H05B41/295	主分类号	H05B41/295
代理机构		代理人
主权项
地址

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