Beleuchtungsvorrichtung mit Warmkathoden-Fluoreszenzstoffröhre und vorgeschalteter Drosselspule,申请号CHD318709-传众专利搜索

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发明名称	Beleuchtungsvorrichtung mit Warmkathoden-Fluoreszenzstoffröhre und vorgeschalteter Drosselspule
摘要
申请公布号	CH318709(A)	申请公布日期	1957.01.15
申请号	CHD318709	申请日期	1954.03.30
申请人	KNOBEL-DUBS,FRITZ	发明人	KNOBEL-DUBS,FRITZ
分类号	F21V17/00;F21V23/00;H05B41/02;H05B41/22	主分类号	F21V17/00
代理机构		代理人
主权项
地址

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