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TAPIA GUTIERREZ CASTOR
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TAPIA GUTIERREZ CASTOR
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Priority to ES0251448ApriorityCriticalpatent/ES251448A1/es
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Structures Of Non-Positive Displacement Pumps
(AREA)
Abstract
Perfeccionamientos en bombas de elevación de líquidos, caracterizándose porque la misma está dotada de un tubo principal de subida del líquido, por el centro del cual vá una varilla y en su parte superior tiene un tubo complementario de salida del líquido.
ES0251448A1959-08-141959-08-14Perfeccionamientos en bombas de elevaciën de liquidos
ExpiredES251448A1
(es)
Perfeccionamientos en los sifones para vaciar liquidos o emulsiones que se encuentran en recipientes, con ayuda de gas bajo alta presiën contenidos en una capsula