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Priority to ES0294696ApriorityCriticalpatent/ES294696A1/en
Publication of ES294696A1publicationCriticalpatent/ES294696A1/en
Perfections in self-priming electromagnetic pumps, essentially characterized by comprising a solenoid axially housing an axially displaceable inducible core in guided movement and with the particularity that the said core is out of phase with respect to the magnetic equilibrium position at the moment of current flow, whose position is attracted at that moment, to subsequently recover the rest position in phase shift. (Machine-translation by Google Translate, not legally binding)
ES0294696A1963-12-201963-12-20Improvements in autoaspirant electromagnetic pumps (Machine-translation by Google Translate, not legally binding)
ExpiredES294696A1
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