Système de montage d'abat-jour pour luminaire,申请号FRD985690-传众专利搜索

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发明名称	Système de montage d'abat-jour pour luminaire
摘要
申请公布号	FR985690(A)	申请公布日期	1951.07.23
申请号	FRD985690	申请日期	1949.05.05
申请人		发明人	BEAUJARD ANDRE
分类号	F21V1/00	主分类号	F21V1/00
代理机构		代理人
主权项
地址

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