Gasgefuellte elektrische Gluehlampe mit zusammengedraengtem Gluehkoerper, der von der Wandung eng umgeben wird,申请号DE1929N031212D-传众专利搜索

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发明名称	Gasgefuellte elektrische Gluehlampe mit zusammengedraengtem Gluehkoerper, der von der Wandung eng umgeben wird
摘要
申请公布号	DE535089(C)	申请公布日期	1931.10.05
申请号	DE1929N031212D	申请日期	1929.11.27
申请人	N.V. PHILIPS' GLOEILAMPENFABRIEKEN	发明人	MANDERS THEODORUS JOSEPHUS JACOBUS ALPHONSUS
分类号	H01K1/28	主分类号	H01K1/28
代理机构		代理人
主权项
地址

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