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发明名称
Innretning for fremstilling av metallrör med liten diameter og stor lengde
摘要
申请公布号
NO312277(B1)
申请公布日期
2002.04.22
申请号
NO19970005239
申请日期
1997.11.14
申请人
NEXANS
发明人
STASCHEWSKI, HARRY
分类号
B21C37/08;B21C37/083;B21C47/18;B21C47/26;B21C47/28;B65H49/20;G02B6/44;(IPC1-7):B21C37/08
主分类号
B21C37/08
代理机构
代理人
主权项
地址
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