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发明名称
HYDRODYNAMIC PUMP FOR PUMPING LIQUID HETEROGENOUS MIXTURES WITH ABRASION AND EROSION EFFECT
摘要
申请公布号
CS248061(B1)
申请公布日期
1987.01.15
申请号
CS19840003797
申请日期
1984.05.21
申请人
VAVRO,KAROL,CS;JINDRA,VLADIMIR,CS;KOLARIK,STANISLAV,CS
发明人
VAVRO,KAROL,CS;JINDRA,VLADIMIR,CS;KOLARIK,STANISLAV,CS
分类号
F04D7/02;(IPC1-7):F04D7/02
主分类号
F04D7/02
代理机构
代理人
主权项
地址
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