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.)
Industrias Graficas Trepat SA
Original Assignee
Industrias Graficas Trepat 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 Industrias Graficas Trepat SAfiledCriticalIndustrias Graficas Trepat SA
Priority to ES1985287888UpriorityCriticalpatent/ES287888Y/es
Publication of ES287888UpublicationCriticalpatent/ES287888U/es
Application grantedgrantedCritical
Publication of ES287888YpublicationCriticalpatent/ES287888Y/es
Dispositivo vertedor perfeccionado para envases, del tipo destinado para envases de cartón, constituido por un trepado obtenido en uno de los lados de dicho envase, caracterizado esencialmente por el hecho de comprender una lámina de material preferentemente impermeable, situada en el respaldo del trepado, en la parte interior del envase, cuya lámina presenta pliegues paralelos a manera de fuelle que en la posición abierta del vertedor constituyen una tolva que permite la salida canalizada del material.
ES1985287888U1985-07-041985-07-04Dispositivo vertedor perfeccionado para envases
ExpiredES287888Y
(es)