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经营范围
发明名称
PLATINUM ALLOY
摘要
申请公布号
PL165281(B1)
申请公布日期
1994.12.30
申请号
PL19910291589
申请日期
1991.08.29
申请人
INSTYTUT METALI NIEZELAZNYCH;MENNICA PANSTWOWA
发明人
RDZAWSKI ZBIGNIEW;MOTEL WOJCIECH;NIKIEL BOGDAN;JANOS JERZY;STOBRAWA JERZY;CIURA LUDWIK
分类号
C22C5/04;(IPC1-7):C22C5/04
主分类号
C22C5/04
代理机构
代理人
主权项
地址
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