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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bermejo Roldan Angel
Original Assignee
Bermejo Roldan Angel
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Bermejo Roldan AngelfiledCriticalBermejo Roldan Angel
Priority to ES216503ApriorityCriticalpatent/ES216503A3/es
Publication of ES216503A3publicationCriticalpatent/ES216503A3/es
MEJORAS EN LA CONSTRUCCIoN DE BOMBAS Y VENTILADORES AXIALES CON áLABES DE CHAPA EMPLAZADOS JUNTO AL VÉRTICE DE UN CUBO DE SECCIONES CIRCULARES CRECIENTES