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.)
Individual
Original Assignee
Individual
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 IndividualfiledCriticalIndividual
Priority to ES0003515UpriorityCriticalpatent/ES3515Y/es
Publication of ES3515UpublicationCriticalpatent/ES3515U/es
Application grantedgrantedCritical
Publication of ES3515YpublicationCriticalpatent/ES3515Y/es
Un nuevo cierre superior de los envases construidas en papel, cartón o similar, caracterizado esencialmente en que está constituido por dos elementos, uno de ellos grueso y rígido provisto de orificios de formas y colocación distintas, según el contenido del envase y colocado en contacto con este contenido.
ES0003515U1934-08-231934-08-23Cierre superior de los envases construidos en papel cartón o similar.
ExpiredES3515Y
(es)