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发明名称
ARTICLE WITH A HIGH HARDNESS AND HIGH TENACITY FOR WORKING METALS, HARD METALS, CERAMICS AND GLASSES
摘要
申请公布号
EP0204920(B1)
申请公布日期
1989.02.22
申请号
EP19860105056
申请日期
1986.04.12
申请人
KERNFORSCHUNGSZENTRUM KARLSRUHE GMBH
发明人
HEINZEL, VOLKER, DR.;KESCHTKAR, HOSSEIN-ALI;SCHUB, INGEBORG
分类号
C22C1/05;C22C29/06;C22C32/00;(IPC1-7):C22C29/06
主分类号
C22C1/05
代理机构
代理人
主权项
地址
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