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经营范围
发明名称
Multistage centrifugal pumps
摘要
申请公布号
GB2098274(A)
申请公布日期
1982.11.17
申请号
GB19820008315
申请日期
1982.03.22
申请人
WARMAN INTERNATIONAL LTD
发明人
分类号
F04D1/08;F04D13/12;F04D13/14;(IPC1-7):F04D1/06
主分类号
F04D1/08
代理机构
代理人
主权项
地址
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