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发明名称
Flange for core of rolled material having increased resistance to damage to its sides
摘要
申请公布号
EP0522450(B1)
申请公布日期
1997.03.19
申请号
EP19920111253
申请日期
1992.07.02
申请人
HOECHST AKTIENGESELLSCHAFT
发明人
OBERHAUSEN, WOLFGANG, DIPL.-ING.;BORN, NORBERT, DIPL.-ING.
分类号
B65H75/10;B65D85/672;B65H75/00;B65H75/02;B65H75/14;B65H75/18;(IPC1-7):B65D85/672
主分类号
B65H75/10
代理机构
代理人
主权项
地址
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