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发明名称
POWDER FILLED TUBE AND A METHOD FOR THE CONTINUOUS MANUFACTURE OF SUCH TUBE
摘要
申请公布号
EP0234623(B1)
申请公布日期
1990.03.28
申请号
EP19870200144
申请日期
1987.02.02
申请人
HOOGOVENS GROEP B.V.
发明人
DE ZEEUW, JOHAN
分类号
C21C7/00;B23K35/40
主分类号
C21C7/00
代理机构
代理人
主权项
地址
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