Improvements in or relating to the working of spongy iron into bloms,申请号GB19320014727-传众专利搜索

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发明名称	Improvements in or relating to the working of spongy iron into bloms
摘要
申请公布号	GB402743(A)	申请公布日期	1933.11.24
申请号	GB19320014727	申请日期	1932.05.24
申请人	FRIED. KRUPP GRUSONWERK AKTIENGESELLSCHAFT	发明人
分类号	C21C3/00	主分类号	C21C3/00
代理机构		代理人
主权项
地址

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