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经营范围
发明名称
Dorneinstellvorrichtung an Rohr- und Strangpressen
摘要
申请公布号
CH331300(A)
申请公布日期
1958.07.15
申请号
CHD331300
申请日期
1955.08.10
申请人
GESELLSCHAFT DER LUDW. VON ROLL'SCHEN EISENWERKE AG
发明人
分类号
B21C23/21
主分类号
B21C23/21
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代理人
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