DISPOSITIF REFLECTEUR POUR LA CONCENTRATION D'UN FLUX D'ONDES,申请号BE19770181838-传众专利搜索

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发明名称	DISPOSITIF REFLECTEUR POUR LA CONCENTRATION D'UN FLUX D'ONDES
摘要
申请公布号	BE859845(A1)	申请公布日期	1978.02.15
申请号	BE19770181838	申请日期	1977.10.18
申请人	CIE DES LAMPES	发明人
分类号	F21V7/09;(IPC1-7):F21V/	主分类号	F21V7/09
代理机构		代理人
主权项
地址

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