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发明名称
MULTISTAGE AND LIQUID HANDLING DEVICE
摘要
申请公布号
AU1400592(A)
申请公布日期
1993.02.04
申请号
AU19920014005
申请日期
1992.04.03
申请人
MIRKO RIHA
发明人
MIRKO RIHA
分类号
E21B49/08;F04B43/10
主分类号
E21B49/08
代理机构
代理人
主权项
地址
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