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.)
OTIN MARTIN
Original Assignee
OTIN MARTIN
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 OTIN MARTINfiledCriticalOTIN MARTIN
Priority to ES342082ApriorityCriticalpatent/ES342082A2/es
Publication of ES342082A2publicationCriticalpatent/ES342082A2/es
ES342082A1967-06-061967-06-06Perfeccionamientos en la fabricacion de sacos de material plastico provistos de valvula de carga y cierre.
ExpiredES342082A2
(es)