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发明名称
Verfahren und Vorrichtung zum Einwalzen von Rohren
摘要
申请公布号
DE3528967(C1)
申请公布日期
1987.01.15
申请号
DE19853528967
申请日期
1985.08.13
申请人
L. & C. STEINMUELLER GMBH, 5270 GUMMERSBACH, DE
发明人
ROTTLAENDER, ULRICH, 5063 OVERATH, DE;THOENES, GUSTAV, 5270 GUMMERSBACH, DE
分类号
B21D39/06;B21D39/10;(IPC1-7):B21D39/06
主分类号
B21D39/06
代理机构
代理人
主权项
地址
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