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发明名称
Verfahren zur Herstellung von Profildraht
摘要
申请公布号
DE4312122(A1)
申请公布日期
1994.10.20
申请号
DE19934312122
申请日期
1993.04.14
申请人
GRAF & CIE AG KRATZEN- UND MASCHINENFABRIK, RAPPERSWIL, CH
发明人
GRAF, RALPH, FREIENBACH, CH;HEUVEL, HANK OUDE, ENSCHEDE, NL
分类号
B21B1/08;B21B3/02;B21F15/08;B21K1/14;B23K15/00;B23P15/00;C21D1/28;D01G15/06;(IPC1-7):C21D8/06
主分类号
B21B1/08
代理机构
代理人
主权项
地址
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