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.)
RAMIREZ DE VERGER VERGARA LUIS
Original Assignee
RAMIREZ DE VERGER VERGARA LUIS
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 RAMIREZ DE VERGER VERGARA LUISfiledCriticalRAMIREZ DE VERGER VERGARA LUIS
Priority to ES89741UpriorityCriticalpatent/ES89741Y/en
Publication of ES89741UpublicationCriticalpatent/ES89741U/en
Application grantedgrantedCritical
Publication of ES89741YpublicationCriticalpatent/ES89741Y/en
Flexible container with a hermetic seal, essentially characterized in that said container is constituted by a cylindrical body in flexible material suitable for the purpose being pursued, closed by its base but with the circumstance that the upper edge is extended to determine in section two planes convergent obliques that form a vertical frustoconical section when extending upwards, vertical frustoconical section which in turn extends into two divergent oblique planes whose ends end in horizontal section to thereby determine the orifice or inlet of the container that must have a diameter coinciding with that of the vertical frustoconical section that forms the neck of the container. (Machine-translation by Google Translate, not legally binding)
ES89741U1961-11-071961-11-07
Flexible container with hermetic closure
ExpiredES89741Y
(en)