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Individual
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Priority to ES0031880UpriorityCriticalpatent/ES31880Y/en
Publication of ES31880UpublicationCriticalpatent/ES31880U/en
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Publication of ES31880YpublicationCriticalpatent/ES31880Y/en
Structures Of Non-Positive Displacement Pumps
(AREA)
Abstract
By a centrifugal electric motor-pump, of vertical operation characterized by not carrying a tow or press-tow, but a smooth impeller with its corresponding hole for housing the main shaft and cross-shaped blades of San Antonio and because it is in a chamber of water placed between the flange plug and the flange of the body. (Machine-translation by Google Translate, not legally binding)
ES0031880U1952-07-091952-07-09
Centrifugal electric motor pump
ExpiredES31880Y
(en)