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Industrias Deportivas SA
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Industrias Deportivas SA
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Application filed by Industrias Deportivas SAfiledCriticalIndustrias Deportivas SA
Priority to ES0194541ApriorityCriticalpatent/ES194541A2/es
Publication of ES194541A2publicationCriticalpatent/ES194541A2/es
Mejoras en el objeto de la patente principal, que consisten esencialmente en formar las espadas a base de la superposición de varias capas o láminas paralelas de material adecuado, de largo y grueso iguales o distintos entre sí, que, después de unidos entre ellas mediante pegamento apropiado y sometidas a una fuerte presión para lograr su unión íntima y la consistencia necesaria para la espada, son trabajadas en conjunto para darles la forma final y dimensiones necesarias.
ES0194541A1950-09-071950-09-07MEJORAS INTRODUCIDAS EN EL OBJETO DE LA PATENTE PRINCIPAL NuMERO 185479
ExpiredES194541A2
(es)
Improvements in or relating to shoe machines comprising conveyor, work-receiving units associated withthe conveyor and power-operated means to actuate the conveyor
Improvements in or relating to shoe machines comprising conveyor, work-receiving units associated withthe conveyor and power-operated means to actuate the conveyor