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发明名称
Compressing system
摘要
申请公布号
AU6427996(A)
申请公布日期
1997.03.06
申请号
AU19960064279
申请日期
1996.08.26
申请人
DOWN HOLE TECHNOLOGIES PTY LTD
发明人
GAVIN THOMAS MCLEOD
分类号
E21B23/00
主分类号
E21B23/00
代理机构
代理人
主权项
地址
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