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发明名称
Tapering of sheet material
摘要
申请公布号
AU734061(B2)
申请公布日期
2001.05.31
申请号
AU19980059441
申请日期
1998.03.23
申请人
BHP STEEL (JLA) PTY LTD
发明人
CAMPBELL JOHN SECCOMBE;GRAEME MUIR
分类号
B21D5/08;(IPC1-7):B21D5/08
主分类号
B21D5/08
代理机构
代理人
主权项
地址
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