HIGH PRESSURE SODIUM-VAPOUR LAMP,申请号HU19890002830-传众专利搜索

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发明名称	HIGH PRESSURE SODIUM-VAPOUR LAMP
摘要
申请公布号	HUT50263(A)	申请公布日期	1989.12.28
申请号	HU19890002830	申请日期	1989.06.02
申请人	NV PHILIPS' GLOEILAMPENFABRIEKEN,NL	发明人	VAN DELM,MARC G.A.M.,BE;VAN DER KRUIJS,FRANCISCUS N.G.,BE
分类号	H01J61/54;(IPC1-7):H01J61/54	主分类号	H01J61/54
代理机构		代理人
主权项
地址

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