ES217830A1 - Mejoras en la construcción de dispositivos avisadores y de escape para recipientes destinados a contener fluídos a presión
- Google Patents
Mejoras en la construcción de dispositivos avisadores y de escape para recipientes destinados a contener fluídos a presión
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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Individual
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Individual
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Priority to ES217830ApriorityCriticalpatent/ES217830A1/es
Publication of ES217830A1publicationCriticalpatent/ES217830A1/es
Filling Or Discharging Of Gas Storage Vessels
(AREA)
Jet Pumps And Other Pumps
(AREA)
ES217830A1954-10-131954-10-13Mejoras en la construcción de dispositivos avisadores y de escape para recipientes destinados a contener fluídos a presión
ExpiredES217830A1
(es)