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.)
CASTILLO CABEZON FRANCISCO
ROCHET LUCAS MARIA LUISA
Original Assignee
CASTILLO CABEZON FRANCISCO
ROCHET LUCAS MARIA LUISA
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 CASTILLO CABEZON FRANCISCO, ROCHET LUCAS MARIA LUISAfiledCriticalCASTILLO CABEZON FRANCISCO
Priority to ES0043772UpriorityCriticalpatent/ES43772U/en
Publication of ES43772UpublicationCriticalpatent/ES43772U/en
A new tube to contain material in paste characterized by being constituted by an upper frusto-conical disc with threaded outlet obtained from plastic material lasts the tube itself of soft plastic material, a frusto-conical ring of soft metal like lead, and tearing from this ring a sheet of soft metal to the bottom where said metal sheet widens and forms part, together with the end of the tube, of the closure after filling. (Machine-translation by Google Translate, not legally binding)
ES0043772U1954-09-031954-09-03A new tube to contain material in paste (Machine-translation by Google Translate, not legally binding)
PendingES43772U
(en)