Verfahren zur Herstellung von Koksgabeln,申请号DE1929H123045D-传众专利搜索

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发明名称	Verfahren zur Herstellung von Koksgabeln
摘要
申请公布号	DE507985(C)	申请公布日期	1930.09.22
申请号	DE1929H123045D	申请日期	1929.08.27
申请人	OTTO HERMANNI	发明人
分类号	B21D53/68	主分类号	B21D53/68
代理机构		代理人
主权项
地址

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