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发明名称
WAERMEBEHANDELBARER ANLASSBESTAENDIGER CHROMHALTIGER KARBID WERKZEUGSTAHL UND DESSEN VERWENDUNG
摘要
申请公布号
DE2048151(B2)
申请公布日期
1972.03.23
申请号
DE19702048151
申请日期
1970.09.30
申请人
发明人
分类号
C22C29/06;C22C29/10;C22C38/00;C22C38/22;(IPC1-7):C22C39/14
主分类号
C22C29/06
代理机构
代理人
主权项
地址
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