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经营范围
发明名称
Gerotor pump having axial fluid transfer passages through the lobes
摘要
申请公布号
US4986739(A)
申请公布日期
1991.01.22
申请号
US19890377425
申请日期
1989.07.07
申请人
CONCENTRIC PUMPS LIMITED
发明人
CHILD, ROBIN E.
分类号
F04C2/08;F04C2/10;F04C15/06
主分类号
F04C2/08
代理机构
代理人
主权项
地址
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