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Individual
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Individual
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Priority to ES0026108UpriorityCriticalpatent/ES26108Y/es
Publication of ES26108UpublicationCriticalpatent/ES26108U/es
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Publication of ES26108YpublicationCriticalpatent/ES26108Y/es
Rigid Containers With Two Or More Constituent Elements
(AREA)
Lining Or Joining Of Plastics Or The Like
(AREA)
Abstract
Nuevo envase plástico para conservas y usos diversos, caracterizado por el hecho de que el cuerpo del envase termina en su parte superior en una valona o reborde, más o menos saliente, coincidente con un borde análogo dispuesto en la tapa, de forma que ambos coincidan exactamente al aplicarse la tapa, sin ir provisto de dispositivo de unión, puesto que el cierre ha de llevarse a cabo mediante calor que efectuará la soldadura perfecta de ambas piezas, por lo que el material empleado ha de ser de características capaces de efectuar tal soldadura por dicho aumento de temperatura.
ES0026108U1951-03-091951-03-09Envase plástico para conservas y usos diversos
ExpiredES26108Y
(es)