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.)
Rocalla SA
Original Assignee
Rocalla 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 Rocalla SAfiledCriticalRocalla SA
Priority to ES0001789UpriorityCriticalpatent/ES1789Y/es
Publication of ES1789UpublicationCriticalpatent/ES1789U/es
Application grantedgrantedCritical
Publication of ES1789YpublicationCriticalpatent/ES1789Y/es
La propiedad y la explotación exclusiva de un dispositivo para enchufes de tubos de conducción, que esencialmente consiste en prolongar el tubo por dentro de la expansión de acoplamiento bajo igual diámetro o en diámetro reducido, de modo que entre la prolongación y la pared interna de dicha expansión pueda introducirse la extremidad del otro tubo que constituye el acoplamiento.
ES0001789U1933-07-081933-07-08Dispositivo para enchufes de tubos de conducción.
ExpiredES1789Y
(es)