Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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GAMBOA MARIN
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GAMBOA MARIN
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Publication date
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Priority to ES0247706ApriorityCriticalpatent/ES247706A3/en
Publication of ES247706A3publicationCriticalpatent/ES247706A3/en
Structures Of Non-Positive Displacement Pumps
(AREA)
Abstract
Perfections in submerged centrifugal pumps characterized by disposing the pump or low of the electric motor, establishing its suction ear in the form of an inverted funnel placed inside a perforated plate cup on whose bottom the entire submerged pump rests. (Machine-translation by Google Translate, not legally binding)
ES0247706A1959-03-051959-03-05Improvements in submersible centrifugal pumps (Machine-translation by Google Translate, not legally binding)
ExpiredES247706A3
(en)
Aspirant and impelling pump of automatic and continuous operation for all kinds of liquids (Machine-translation by Google Translate, not legally binding)