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.)
Unamuno S A
Original Assignee
Unamuno S A
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 Unamuno S AfiledCriticalUnamuno S A
Priority to ES1974199555UpriorityCriticalpatent/ES199555Y/es
Publication of ES199555UpublicationCriticalpatent/ES199555U/es
Application grantedgrantedCritical
Publication of ES199555YpublicationCriticalpatent/ES199555Y/es
ES1974199555U1974-01-171974-01-17Disposicion perfeccionada de elementos en valvulas de doblesentido de paso, aplicable a amortiguadores.
ExpiredES199555Y
(es)