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发明名称
METHOD AND MEANS FOR REDUCING IRON OXIDES IN A GASEOUS REDUCTION PROCESS
摘要
申请公布号
CA909516(A)
申请公布日期
1972.09.12
申请号
CAD909516
申请日期
申请人
MIDLAND-ROSS CORPORATION
发明人
WILLIAM T. MARSTON;DONALD BEGGS
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