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发明名称
Combined die pusher and quenching device for extrusion press
摘要
申请公布号
US2883049(A)
申请公布日期
1959.04.21
申请号
US19550500503
申请日期
1955.04.11
申请人
FIRMA SCHLOEMANN AKTIENGESELLSCHAFT
发明人
ARENZ MATTHIAS
分类号
B21C29/00
主分类号
B21C29/00
代理机构
代理人
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