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发明名称
REGENERATIVE ROTODYNAMIC COMPRESSORS AND PUMPS
摘要
申请公布号
GB2036179(B)
申请公布日期
1983.03.23
申请号
GB19790040288
申请日期
1979.11.21
申请人
COMPAIR INDUSTRIAL LTD
发明人
分类号
F04D5/00;F04D23/00;F04D29/18;(IPC1-7):F04D5/00
主分类号
F04D5/00
代理机构
代理人
主权项
地址
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