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发明名称
ENTGRATMASCHINE FUER STABMATERIAL MITTELS BUERSTEN
摘要
申请公布号
DE2152229(A1)
申请公布日期
1973.04.26
申请号
DE19712152229
申请日期
1971.10.20
申请人
UEBELGUENN,OTTO;OFFERMANN,KURT
发明人
UEBELGUENN,OTTO;OFFERMANN,KURT
分类号
B21C37/30;B23Q7/03;B24B7/16;(IPC1-7):B21C37/30
主分类号
B21C37/30
代理机构
代理人
主权项
地址
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