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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Application filed by IndividualfiledCriticalIndividual
Priority to ES0017261UpriorityCriticalpatent/ES17261Y/es
Publication of ES17261UpublicationCriticalpatent/ES17261U/es
Application grantedgrantedCritical
Publication of ES17261YpublicationCriticalpatent/ES17261Y/es
Una multicopista de bolsillo, caracterizada por un cilindro hueco, agujereado en toda su superficie, en uno de cuyos planos lleva dispuesta una abertura para cargar de tinta, sujeto por un eje transversal que descansa en las aberturas de una caperuza o cubierta exterior.
ES0017261U1948-05-111948-05-11Multicopista de bolsillo.
ExpiredES17261Y
(es)