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FRAAAISE DE FERMETURES DE LUXE
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FRAAAISE DE FERMETURES DE LUXE
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Priority to ES0262065ApriorityCriticalpatent/ES262065A2/es
Publication of ES262065A2publicationCriticalpatent/ES262065A2/es
Mejoras introducidas en el objeto de la Patente Principal Nº 262.043, que recae sobre procedimiento para la fabricación de cierres de cremallera, caracterizadas porque hallan dispuestas sobre la banda continua que forman las cintas soporte elementales, cuyos órganos de enganche se constituyen por un hilo continuado de material plástico, un número variable de zonas de reserva de cursores, sin limitación de carrera.
ES0262065A1960-10-281960-10-28Procedimiento para la fabricaciën de cierres de cremallera
ExpiredES262065A2
(es)