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Individual
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Individual
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Priority to ES0242181ApriorityCriticalpatent/ES242181A1/es
Publication of ES242181A1publicationCriticalpatent/ES242181A1/es
Perfeccionamientos en máquinas desterronadoras caracterizados porque el eje horizontal que soporta las herramientas o elementos desterronadores está provisto de un movimiento giratorio que recibe del tractor a través de un par de piñones cónicos, uno montado sobre sí mismo y otro sobre un eje normal a él enlazado con la toma de fuerza del tractor por un arbol articulado provisto de dos uniones tipo carda.
ES0242181A1958-05-301958-05-30Perfeccionamientos en maquinas desterronadoras
ExpiredES242181A1
(es)