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发明名称
VERFAHREN UND VORRICHTUNG ZUR GEREGELTEN ABKUEHLUNG VON BREITFLACHERZEUGNISSEN
摘要
申请公布号
DD291710(A5)
申请公布日期
1991.07.11
申请号
DD19900337360
申请日期
1990.01.29
申请人
VEB BANDSTAHLKOMBINAT "HERMANN MATERN",DE
发明人
BUDACH,MARINA,DE;BATHELT,JUERGEN,DE
分类号
B21B45/02;B22D11/22;C21D1/667;C21D9/46;(IPC1-7):B21B45/02
主分类号
B21B45/02
代理机构
代理人
主权项
地址
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