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发明名称
Verfahren und Vorrichtung zum Warmwalzen von Laengsnuten aufweisenden Schneidwerkzeugen mit umlaufender Arbeitsbewegung aus einem Rundstab
摘要
申请公布号
DE1104481(B)
申请公布日期
1961.04.13
申请号
DE1953E007037
申请日期
1953.04.10
申请人
FRANZ ERDELYI
发明人
ERDELYI FRANZ
分类号
B21H3/00;B21H3/10
主分类号
B21H3/00
代理机构
代理人
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地址
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