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经营范围
发明名称
(B1) ;ABRASIVE WEAR RESISTANT ALLOY CAST STEEL
摘要
申请公布号
PL228097(A1)
申请公布日期
1982.06.07
申请号
PL19800228097
申请日期
1980.11.25
申请人
POLITECHNIKA SLASKA IM WINCENT
发明人
SAKWA WACLAW;JURA STANISLAW;KILARSKI JERZY;CHRZANOWSKI ROSCISLAW;WNEK KAZIMIERZ;DOLECKI JERZY;BRUS ZBYSLAW;KATOLIK ZYGMUNT;PANDEL EUGENIUSZ
分类号
C22C;C22C38/38;(IPC1-7):C22C/
主分类号
C22C
代理机构
代理人
主权项
地址
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