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发明名称
DEVICE FOR HYDROSTATICAL DRAWING OF THICK SHEETS
摘要
申请公布号
RO106675(B1)
申请公布日期
1993.06.30
申请号
RO19890143203
申请日期
1989.12.13
申请人
INSTITUTUL DE CERCETARE ©TIIN¯IFICA, INGINERIE TEHNOLOGICA ¡I PROIECTARE PENTRU SECTOARE CALDE SI METALURGIE, BUCURE¡TI
发明人
TOMA VASILE
分类号
B21D26/02;(IPC1-7):B21D26/02
主分类号
B21D26/02
代理机构
代理人
主权项
地址
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