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MONTANE DE SANSIMON NORBERTO
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MONTANE DE SANSIMON NORBERTO
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Application filed by MONTANE DE SANSIMON NORBERTOfiledCriticalMONTANE DE SANSIMON NORBERTO
Priority to ES0084433UpriorityCriticalpatent/ES84433U/es
Publication of ES84433UpublicationCriticalpatent/ES84433U/es
Un útil para borrar, caracterizado por poseer un cuerpo prismático alargado hueco de naturaleza blanda, en cuyo interior existe un alma de buenas propiedades borradoras por frotación, de tal manera que pueda disponerse constantemente, hasta su terminación, de un extremo semiafilado con el que poder borrar, obtenido por corte perfilado del cuerpo envolvente.
ES0084433U1960-11-221960-11-22Útil para borrar
PendingES84433U
(es)