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发明名称
Single-stage liquid ring vacuum pump with suction and discharge manifold integrated in the central body.
摘要
申请公布号
EP1855010(B1)
申请公布日期
2008.08.13
申请号
EP20060425318
申请日期
2006.05.11
申请人
POMPETRAVAINI S.P.A.
发明人
TRAVAINI, CARLO
分类号
F04C19/00
主分类号
F04C19/00
代理机构
代理人
主权项
地址
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