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.)
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Productos Tractor SA
Original Assignee
Productos Tractor SA
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Application filed by Productos Tractor SAfiledCriticalProductos Tractor SA
Priority to ES0056801UpriorityCriticalpatent/ES56801U/es
Publication of ES56801UpublicationCriticalpatent/ES56801U/es
Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like
(AREA)
Abstract
Cierre perfeccionado para cajas metálicas, caracterizado por que el cuerpo de la caja, que es cilíndrico, presenta en su borde una pestaña vuelta que se prolonga en una zona ligeramente troncocónica seguida de un resalte hacia afuera, de una zona troncocónica divergente, y de un resalte hacia abajo que se prolonga después en el fondo plano de la caja, en combinación con lo cual se dispone una tapa cilíndrica con cubierta convexa o plana.
ES0056801U1956-10-251956-10-25Cierre perfeccionado para cajas metálicas
PendingES56801U
(es)