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STRUAK ISSO FERNANDO
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STRUAK ISSO FERNANDO
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Priority to ES0006058UpriorityCriticalpatent/ES6058Y/es
Publication of ES6058UpublicationCriticalpatent/ES6058U/es
Application grantedgrantedCritical
Publication of ES6058YpublicationCriticalpatent/ES6058Y/es
Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others
(AREA)
Abstract
Un dispositivo especial para guiar el trazado de líneas rectas que consiste en una regla recta preferiblemente formada con una lámina metálica doblada según rectas en rectángulo hasta tomar concavidad; en cuya parte inferior están instalados rodillos preferiblemente en número de dos y con sus ejes paralelos a los lados mayores de la regla y giratorios en orificios practicados en los lados menores de dicha regla o en una o varias placas yuxtapuestas en estos lados.
ES0006058U1940-11-071940-11-07Tiralíneas sobre rodillos.
ExpiredES6058Y
(es)