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.)
Industrias Asam SA
Original Assignee
Industrias Asam SA
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 Industrias Asam SAfiledCriticalIndustrias Asam SA
Priority to ES0253126ApriorityCriticalpatent/ES253126A3/es
Publication of ES253126A3publicationCriticalpatent/ES253126A3/es
Sistema de cierre para tubos, consistente en establecer un tapón roscado provisto en su fondo de una púa en forma cónica y una rosca interior; el tubo tiene un cuello con el canal de salida y una placa de embocadura, soldada, y por su lado exterior el cuello del tubo tiene dispuesta una rosca superior y una rosca interior.
ES0253126A1959-11-031959-11-03Sistema de cierre para tubos
ExpiredES253126A3
(es)