PROCEDIMIENTO PARA LA REDUCCIËN DE UN MINERAL DE HIERRO EN UN LECHO FLUIDIZADO,申请号ES19780003161-传众专利搜索

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发明名称	PROCEDIMIENTO PARA LA REDUCCIËN DE UN MINERAL DE HIERRO EN UN LECHO FLUIDIZADO
摘要
申请公布号	ES316178(A1)	申请公布日期	1966.04.01
申请号	ES19780003161	申请日期	1965.08.05
申请人	ESSO RESEARCH AND ENGINEERING COMPANY	发明人
分类号	E21B;(IPC1-7):E21B	主分类号	E21B
代理机构		代理人
主权项
地址

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