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经营范围
发明名称
Putkiurituslaite
摘要
申请公布号
FI943385(A)
申请公布日期
1995.01.17
申请号
FI19940003385
申请日期
1994.07.15
申请人
TREFIMETAUX
发明人
SAUVONNET, JEAN-LOUIS;DELAVAQUERIE, FRANCK
分类号
B21C37/15;B21C3/16;B21C37/20;B21D17/00;B21D41/04;(IPC1-7):B21D15/02
主分类号
B21C37/15
代理机构
代理人
主权项
地址
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