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经营范围
发明名称
PROCEDIMENTO PER LA PRODUZIONE DI LEGHE DI ORO DI ELEVATA DUREZZA PER ARTICOLI DI OREFICERIA INDUSTRIALE ED ALTRO.
摘要
申请公布号
IT8609541(D0)
申请公布日期
1986.12.11
申请号
IT19860009541
申请日期
1986.12.11
申请人
UNO-A-ERRE ITALIA S.P.A.
发明人
CALONI OLIVO
分类号
C22C;(IPC1-7):C22C/
主分类号
C22C
代理机构
代理人
主权项
地址
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