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经营范围
发明名称
Method of pumping and separating liquid and gaseous fluids
摘要
申请公布号
US3137234(A)
申请公布日期
1964.06.16
申请号
US19590832693
申请日期
1959.08.10
申请人
ROPER HYDRAULICS, INC.
发明人
MOSBACHER BRUCE H.
分类号
F04C2/10;F04C15/00
主分类号
F04C2/10
代理机构
代理人
主权项
地址
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