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Application filed by Igor Anisimov, Vizovschi Gheorghe Md, Martea Ion MdfiledCriticalIgor Anisimov
Priority to MD980043UpriorityCriticalpatent/MD36Y2/en
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Publication of MD36Y2publicationCriticalpatent/MD36Y2/en
Structures Of Non-Positive Displacement Pumps
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Abstract
The utility model refers to the pump engineering and may be used in structures of centrifugal pumps and ventilators impellers. Summary of the utility model consists in, that the centrifugal pump impeller comprises a drive disk and a driven one provided with openings and sheet curvilinear blades, fixed between disks