Four électrique horizontal continu pour températures élevées,申请号FR19670122701-传众专利搜索

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发明名称	Four électrique horizontal continu pour températures élevées
摘要
申请公布号	FR1538243(A)	申请公布日期	1968.08.30
申请号	FR19670122701	申请日期	1967.09.28
申请人	THE CARBORUNDUM COMPANY	发明人
分类号	C21D1/40;F27D11/02;H05B3/62	主分类号	C21D1/40
代理机构		代理人
主权项
地址

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