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Individual
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Priority to ES0068630UpriorityCriticalpatent/ES68630Y/es
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Publication of ES68630YpublicationCriticalpatent/ES68630Y/es
Accessory Devices And Overall Control Thereof
(AREA)
Abstract
Nuevo tipo de teclado para máquina de escribir caracterizado por hallarse formado por diez teclas dispuestas simétricamente de modo que su posición corresponda con la de los extremos de los dedos de ambas manos en aptitud de palpar.
ES0068630U1958-09-251958-09-25Nuevo tipo de teclado para máquina de escribir
ExpiredES68630Y
(es)