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ESTEBA SALA JAIME
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ESTEBA SALA JAIME
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Priority to ES0040817UpriorityCriticalpatent/ES40817U/es
Publication of ES40817UpublicationCriticalpatent/ES40817U/es
Nuevo elemento articulado que se caracteriza en quedar formado por una pluralidad de piezas sensiblemente esféricas con una parte cóncava, las cuales se enlazan entre sí acoplándolas en número variable y fijándolas por dos o más cables, cuerdas o elementos extensibles que las atraviesan por dos orificios practicados en toda y cada una de las piezas, las que también presentan otro orificio axial que es atravesado por un elemento semirrígido.