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Individual
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Individual
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Priority to ES0005401UpriorityCriticalpatent/ES5401U/es
Publication of ES5401UpublicationCriticalpatent/ES5401U/es
Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others
(AREA)
Abstract
Un nuevo sistema de clisé, destinado principalmente para hacer con él proyecciones luminosas, que consiste en un dispositivo integrado por un marco, preferiblemente de dos piezas yuxtapuestas por sus caras planas mayores, de un material de poco peso y apto para ser empleado con pegamiento de adhesivo y para ser trabajado con herramienta cortante; habiendo sujetada en dicho marco, por medio de encolado u otro similar y preferiblemente entre las dos piezas que tenga dicho marco, una hoja transparente que puede ser de papel de viscosa, en la que está trazado un gráfico o hay una leyenda, esto producido con material opaco y por un medio que puede ser mecánico, estando este gráfico o leyenda protegido mediante otra hoja transparente.
ES0005401U1939-12-191939-12-19Nuevo sistema de clisé para pryecciones luminosas
PendingES5401U
(es)
Improvements in or relating to flexible transparent lenticular optical sheets, and articles and signs including the flexible transparent lenticular optical sheet
Improvements in or relating to flexible transparent lenticular optical sheets, and articles and signs including the flexible transparent lenticular optical sheet