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发明名称
METHOD OF CONTROL OF COMPOSITION OF FURNACE ATMOSPHERE GENERATED FROM AMMONIA AND DILUTING GAS AND CONTROL SYSTEM THEREFOR
摘要
申请公布号
PL134542(B1)
申请公布日期
1985.08.31
申请号
PL19810234307
申请日期
1981.12.18
申请人
发明人
分类号
C21D11/00;F27D7/06;G05D;(IPC1-7):C21D11/00
主分类号
C21D11/00
代理机构
代理人
主权项
地址
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