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发明名称
VORRICHTUNG ZUM RICHTEN UND ZUM ABBAUEN VON SPANNUNGEN IN METALLPROFILEN DURCH STRECKZIEHEN
摘要
申请公布号
AT390901(B)
申请公布日期
1990.07.25
申请号
AT19860000573
申请日期
1986.03.06
申请人
UNIMETAL, SOCIETE ANONYME
发明人
DEROCHE RAYMOND-YVES;MICHAUX JACQUES
分类号
B21D3/12
主分类号
B21D3/12
代理机构
代理人
主权项
地址
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