METHOD OF GAS OXIDATING SURFACES OF IRON AND IRON ALLOY GOODS IN A FLUIDIZED BED,IN PARTICULAR TOOLS MADE OF HIGH-SPEED STEEL,申请号PL19840249088-传众专利搜索

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发明名称	METHOD OF GAS OXIDATING SURFACES OF IRON AND IRON ALLOY GOODS IN A FLUIDIZED BED,IN PARTICULAR TOOLS MADE OF HIGH-SPEED STEEL
摘要
申请公布号	PL147592(B1)	申请公布日期	1989.07.31
申请号	PL19840249088	申请日期	1984.08.06
申请人		发明人
分类号	C23C;C23C8/36;C23F;(IPC1-7):C23C8/36	主分类号	C23C
代理机构		代理人
主权项
地址

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