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发明名称
Method of nitriding steel
摘要
申请公布号
US3232797(A)
申请公布日期
1966.02.01
申请号
US19640349791
申请日期
1964.02.28
申请人
JONES & LAUGHLIN STEEL CORPORATION
发明人
BESSEN IRWIN I.
分类号
C23C8/62
主分类号
C23C8/62
代理机构
代理人
主权项
地址
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