Procédé pour la production de blocs pleins et de pièces analogues, en alliages d'aluminium ou de magnésium,申请号FRD833380-传众专利搜索

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发明名称	Procédé pour la production de blocs pleins et de pièces analogues, en alliages d'aluminium ou de magnésium
摘要
申请公布号	FR833380(A)	申请公布日期	1938.10.20
申请号	FRD833380	申请日期	1938.02.08
申请人	DU:RENER METALLWERKE AKTIENGESELLSCHAFT	发明人
分类号	B22D7/00	主分类号	B22D7/00
代理机构		代理人
主权项
地址

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