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发明名称
HIGH CORROSION-RESISTANT AND HIGH WEAR-RESISTANT TOOL PARTS MATERIAL
摘要
申请公布号
JPH042744(A)
申请公布日期
1992.01.07
申请号
JP19900104093
申请日期
1990.04.19
申请人
HITACHI METALS LTD
发明人
ITO YUJI;OKUNO TOSHIO
分类号
C22C38/00;C22C38/24;(IPC1-7):C22C38/00
主分类号
C22C38/00
代理机构
代理人
主权项
地址
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