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发明名称
Spreizbarer Haspeldorn
摘要
申请公布号
DE1960534(B)
申请公布日期
1971.05.27
申请号
DED1960534
申请日期
1969.12.03
申请人
L. SCHULER GMBH
发明人
BERGMANN,EWALD;HAUG,KARL-HEINZ
分类号
B21C47/30;B65H75/24;(IPC1-7):B21C47/28
主分类号
B21C47/30
代理机构
代理人
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