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Priority to ES0237691ApriorityCriticalpatent/ES237691A1/es
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Perfeccionamientos introducidos en máquinas segadoras, caracterizados porque consisten esencialmente en sustituir la rueda motriz que habitualmente llevan las máquinas mencionadas, por una polea montada al aire que actúa de rueda motriz y recibe el movimiento a través de la adecuada transmisión de una polea colocada en el tractor.
ES0237691A1957-09-201957-09-20Perfeccionamientos introducidos en maquinas segadoras
ExpiredES237691A1
(es)