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发明名称
VORRICHTUNG ZUM LOESEN DER HALBKUGELBOEDEN VOM PRESSWERKZEUG
摘要
申请公布号
DD274572(A1)
申请公布日期
1989.12.27
申请号
DD19880318598
申请日期
1988.08.03
申请人
VEB STAHL- UND WALZWERK GROEDITZ,DD
发明人
HAUPT,ROLAND,DD;HINDEMITH,MONIKA,DD;MATTHES,HENRY,DD;MECK,KATRIN,DD;WEIMANN,GERD,DD
分类号
B21D45/06;(IPC1-7):B21D45/06
主分类号
B21D45/06
代理机构
代理人
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