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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Individual
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Individual
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Priority to ES0039184UpriorityCriticalpatent/ES39184U/es
Publication of ES39184UpublicationCriticalpatent/ES39184U/es
UN CIERRE PARA ENVASES DE TODA CLASE, caracterizado por que comprende esencialmente un orificio practicado en las propias paredes del envase, cuyo orificio tiene su borde periférico dotado de unas aletas salientes constituidas en la propia pared del envase, siendo estas aletas las que se disponen para colaborar con el tapón para el cierre del orificio en cuestión.
ES0039184U1953-11-231953-11-23Un cierre envase de toda clase
PendingES39184U
(es)