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发明名称
VORRICHTUNG ZUM VERFORMEN DER ENDEN VON DIAGONALSTREBEN FUER METALLGERUESTE
摘要
申请公布号
DD272811(A1)
申请公布日期
1989.10.25
申请号
DD19880316532
申请日期
1988.06.08
申请人
ORGREB-INSTITUT FUER KRAFTWERKE,DD
发明人
MEYER,KARL-OTTO,DD;BURGARTZ,RALF,DD
分类号
B21D28/34;(IPC1-7):B21D28/34
主分类号
B21D28/34
代理机构
代理人
主权项
地址
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