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发明名称
摘要
申请公布号
DE4132099(C1)
申请公布日期
1992.08.27
申请号
DE19914132099
申请日期
1991.09.26
申请人
C. BEHRENS AG, 3220 ALFELD, DE
发明人
LUTHER, NORBERT, DIPL.-ING., 3223 GRUENENPLAN, DE;OTTO, GERHARD, DIPL.-ING., 3220 ALFELD, DE
分类号
B21D43/11;B23Q1/03;B23Q3/16
主分类号
B21D43/11
代理机构
代理人
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