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发明名称
METHOD OF PRODUCING LOW-FRICTION SURFACE LAYERS ON COMPONENTS OF MACHINES AND TOOLS
摘要
申请公布号
PL149444(B2)
申请公布日期
1990.02.28
申请号
PL19880270429
申请日期
1988.02.01
申请人
发明人
分类号
C23C;C23C28/00;(IPC1-7):C23C28/00
主分类号
C23C
代理机构
代理人
主权项
地址
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