Forme de matériau pour constructions,申请号FRD975268-传众专利搜索

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发明名称	Forme de matériau pour constructions
摘要
申请公布号	FR975268(A)	申请公布日期	1951.03.02
申请号	FRD975268	申请日期	1948.11.19
申请人		发明人	COUFFIN MARCEL-EDOUARD-HENRI
分类号	E04B2/02;E04B2/08	主分类号	E04B2/02
代理机构		代理人
主权项
地址

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