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VERRINDER WAGNER ERNEST
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VERRINDER WAGNER ERNEST
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Priority claimed from GB276852Aexternal-prioritypatent/GB712931A/en
Application filed by VERRINDER WAGNER ERNESTfiledCriticalVERRINDER WAGNER ERNEST
Publication of ES206410A1publicationCriticalpatent/ES206410A1/es
Perfeccionamientos en plumas estilográficas caracterizados por la combinación de un capuchón que rodea la plumilla y la espiga alimentadora abierto para la salida de la punta de la plumilla y de una espiga de alimentación construída de un material de naturaleza elástica comparado con el material del capuchón.
ES0206410A1952-02-011952-11-22PERFECCIONAMIENTOS EN PLUMAS ESTILOGRáFICAS
ExpiredES206410A1
(es)