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发明名称
VERFAHREN ZUR HERSTELLUNG VON GEGEN DAS AUSBRECHEN VON KARBIDKOERNERN RESISTENTEN, AUF GLEITENDE REIBUNG BEANSPRUCHTEN DICHTLEISTEN FUER DREHKOLBENMOTOREN AUS VANADIUMKARBID UND EISEN
摘要
申请公布号
DE2261794(B2)
申请公布日期
1976.08.05
申请号
DE19722261794
申请日期
1972.12.16
申请人
发明人
分类号
B22F3/10;C22C29/06;C22C32/00;C22C33/02;C22C38/00;F01C19/00;(IPC1-7):C22C1/10;F01C19/04
主分类号
B22F3/10
代理机构
代理人
主权项
地址
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