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发明名称
Augering machine
摘要
申请公布号
AU2006200287(A1)
申请公布日期
2006.08.10
申请号
AU20060200287
申请日期
2006.01.24
申请人
AUGERING DOWN UNDER PTY LIMITED
发明人
VINCENT MARTIN;BRIAN WOOLNOUGH
分类号
E21C25/68;E21C41/16
主分类号
E21C25/68
代理机构
代理人
主权项
地址
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