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.)
MARRODAN Y REZOLA SOC ANENIMA
Original Assignee
MARRODAN Y REZOLA SOC ANENIMA
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 MARRODAN Y REZOLA SOC ANENIMAfiledCriticalMARRODAN Y REZOLA SOC ANENIMA
Priority to ES0280579ApriorityCriticalpatent/ES280579A3/es
Publication of ES280579A3publicationCriticalpatent/ES280579A3/es
Perfeccionamientos en grifos de macho cónico, para salida o trasiego de líquidos, caracterizado por no sufrir la vena líquida ninguna contracción manteniendo a su paso por el mismo la sección circular.
ES0280579A1962-09-061962-09-06Perfeccionamientos en grifos de macho cënico
ExpiredES280579A3
(es)
Dispositif pour le raccordement étanche, démontable, de conduits à trés haute pression entre eux ou avec des raccords, de préférence pour installations souterraines