Improvements relating to electrode holders for electric furnaces,申请号GB19540035010-传众专利搜索

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发明名称	Improvements relating to electrode holders for electric furnaces
摘要
申请公布号	GB754641(A)	申请公布日期	1956.08.08
申请号	GB19540035010	申请日期	1954.12.03
申请人	ELEKTROKEMISK A/S	发明人
分类号	H05B7/105	主分类号	H05B7/105
代理机构		代理人
主权项
地址

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