Verfahren zur Herstellung geschweisster Schienenstoesse,申请号DE1951B017517-传众专利搜索

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发明名称	Verfahren zur Herstellung geschweisster Schienenstoesse
摘要
申请公布号	DE866498(C)	申请公布日期	1953.02.09
申请号	DE1951B017517	申请日期	1951.03.10
申请人	BOCHUMER VEREIN FUER GUSSSTAHLFABRIKATION AKTIENGESELLSCHAFT	发明人	JANSEN JOHANNES
分类号	E01B11/50	主分类号	E01B11/50
代理机构		代理人
主权项
地址

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