Cadre en matière moulée pour diapositives,申请号FRD1124549-传众专利搜索

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发明名称	Cadre en matière moulée pour diapositives
摘要
申请公布号	FR1124549(A)	申请公布日期	1956.10.12
申请号	FRD1124549	申请日期	1955.04.06
申请人		发明人	BRUGUIERE GEORGES;DELOLME EUGENE
分类号	G03B21/64	主分类号	G03B21/64
代理机构		代理人
主权项
地址

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