Verfahren zur Durchfuehrung des Thomasprozesses,申请号DE1928M106688D-传众专利搜索

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发明名称	Verfahren zur Durchfuehrung des Thomasprozesses
摘要
申请公布号	DE535749(C)	申请公布日期	1931.10.15
申请号	DE1928M106688D	申请日期	1928.09.27
申请人	WALTHER MATHESIUS	发明人
分类号	C21C5/28	主分类号	C21C5/28
代理机构		代理人
主权项
地址

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