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发明名称
MANUFACTURING DEVICE FOR PRESSURE PIPES MADE OF LEAD
摘要
申请公布号
RO106674(B1)
申请公布日期
1993.06.30
申请号
RO19890140595
申请日期
1989.07.03
申请人
TRUSTUL ANTREPRIZA GENERALA DE CONSTRUC¯II-MONTAJ, BIHOR, ORADEA, JUDE¯UL BIHOR
发明人
MOLNAR ALEXANDRU;BOKOR ZOLTAN;¦OCA LIVIU
分类号
B21C23/00;B21C23/08;(IPC1-7):B21C23/00
主分类号
B21C23/00
代理机构
代理人
主权项
地址
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