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J y L Cervello SC
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J y L Cervello SC
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Application filed by J y L Cervello SCfiledCriticalJ y L Cervello SC
Priority to ES283920ApriorityCriticalpatent/ES283920A3/en
Publication of ES283920A3publicationCriticalpatent/ES283920A3/en
"PERFECTIONS IN THE LIQUID ATOMIZERS", characterized by the fact that, at the lower end of the tubular drive rod, the vacuum piston is located, which is metal and does not fit exactly inside the pump body, constituting, at the same time, the seat of a spherical valve, disposed therein, to block the communication through the piston, achieving, with said valve arrangement, not slowing the rate of liquid rise. (Machine-translation by Google Translate, not legally binding)
ES283920A1962-12-221962-12-22Improvements in the liquid atomizers (Machine-translation by Google Translate, not legally binding)
ExpiredES283920A3
(en)