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经营范围
发明名称
Jet pump
摘要
申请公布号
US2888191(A)
申请公布日期
1959.05.26
申请号
US19540427048
申请日期
1954.05.03
申请人
RHEEM MANUFACTURING COMPANY
发明人
NEUMANN ERNEST P.;LUSTWERK FERDINAND
分类号
F04F5/46
主分类号
F04F5/46
代理机构
代理人
主权项
地址
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