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发明名称
Cilindros para perfilar metais
摘要
申请公布号
BR9306567(A)
申请公布日期
1998.12.08
申请号
BR1993PI06567
申请日期
1993.06.15
申请人
AKERS INTERNATIONAL AB;UNIVERSITY OF QUEENSLAND;COMMONWEALTH SCIENTIFIC AND INDUSTRIAL RESEARCH ORGANISATION
发明人
GRAHAM LEONARD FRASER POWELL;KENNETH DONALD LAKELAND;TOMMY NYLEN
分类号
B21B27/00;B22D11/128;B22D19/16;B32B15/01;(IPC1-7):B21B27/00;C22C38/32
主分类号
B21B27/00
代理机构
代理人
主权项
地址
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