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发明名称
HEAT TREATMENT OF MATERIAL
摘要
申请公布号
GB2027859(B)
申请公布日期
1983.05.18
申请号
GB19790027499
申请日期
1979.08.07
申请人
COAL INDUSTRY LTD
发明人
分类号
B01J8/18;B01J8/26;C04B11/028;C22B1/10;(IPC1-7):F23C11/02;F27B15/00
主分类号
B01J8/18
代理机构
代理人
主权项
地址
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