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发明名称
Verfahren und Vorrichtung zum Abtrennen einzelner Ringe von rohrfoermigen Werkstuecken
摘要
申请公布号
DE1602950(A1)
申请公布日期
1970.05.14
申请号
DE19671602950
申请日期
1967.01.07
申请人
ROTARY PROFILE ANSTALT
发明人
MARCOVITCH,JACOB
分类号
B21B1/16;B21B19/12;B21B23/00;B21C1/26;B21C3/08;B21H1/06;B21H1/18;B21H8/00;B21K1/76;B23D25/04
主分类号
B21B1/16
代理机构
代理人
主权项
地址
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