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发明名称
Verfahren und Vorrichtung zum Profilieren von Werkstuecken
摘要
申请公布号
DE1477087(A1)
申请公布日期
1969.12.04
申请号
DE19651477087
申请日期
1965.09.25
申请人
ROTARY PROFILE ANSTALT
发明人
MARCOVITCH,JACOB
分类号
B21B31/26;B21H1/06;B21H1/18
主分类号
B21B31/26
代理机构
代理人
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地址
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