Staehlung des aus aluminothermischen Umsetzungen gewonnenen Eisens, vorzugsweise fuer die aluminothermische Schweissung von Schienen und Werkstuecken,申请号DE1944G002517D-传众专利搜索

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发明名称	Staehlung des aus aluminothermischen Umsetzungen gewonnenen Eisens, vorzugsweise fuer die aluminothermische Schweissung von Schienen und Werkstuecken
摘要
申请公布号	DE881597(C)	申请公布日期	1953.07.02
申请号	DE1944G002517D	申请日期	1944.01.08
申请人	TH. GOLDSCHMIDT A.-G.	发明人	AHLERT WILHELM DR.-ING.
分类号	B23K35/34;C21C7/00;C22B5/04;C22B5/06	主分类号	B23K35/34
代理机构		代理人
主权项
地址

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