Perfectionnements apportés aux régénérateurs pour fours industriels, plus spécialement des fours siemens-martin,申请号FRD1100169-传众专利搜索

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发明名称	Perfectionnements apportés aux régénérateurs pour fours industriels, plus spécialement des fours siemens-martin
摘要
申请公布号	FR1100169(A)	申请公布日期	1955.09.16
申请号	FRD1100169	申请日期	1954.02.26
申请人	OESTERREICHISCH-AMERIKANISCHE MAGNESIT AKTIENGESELLSCHAFT	发明人
分类号	F27B3/26;F28D17/02	主分类号	F27B3/26
代理机构		代理人
主权项
地址

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