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SERRANIA HERNANDEZ ANGEL
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SERRANIA HERNANDEZ ANGEL
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Application filed by SERRANIA HERNANDEZ ANGELfiledCriticalSERRANIA HERNANDEZ ANGEL
Priority to ES0296419ApriorityCriticalpatent/ES296419A1/en
Publication of ES296419A1publicationCriticalpatent/ES296419A1/en
A system for the use of natural pools of stagnant water, characterized by the arrangement of a pipe, with one of its ends introduced into the natural water tank at a higher level than the other end of the pipe, arranged in a lower area of possible use of the liquid, said pipe spacing the intermediate differences of separation of the natural water tank and the application area and having at both ends of said pipe, two controllable valves. (Machine-translation by Google Translate, not legally binding)
ES0296419A1964-02-061964-02-06A system for the use of stored water deposits (Machine-translation by Google Translate, not legally binding)
ExpiredES296419A1
(en)
Selector coupling with light impulse control for use in automatic coupling systems as well as selector and switching systems built with the mentioned selector coupling.