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Individual
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Individual
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Priority to ES0242534ApriorityCriticalpatent/ES242534A1/es
Publication of ES242534A1publicationCriticalpatent/ES242534A1/es
Perfeccionamientos en los arados de tracción mecánica, consistentes en que sobre un batidor en forma de cuadrilátero rectangular, de longitud mayor que el ancho de un trator normal y situado de forma que su longitud sea transversal a la dirección de la marcha se acoplan transversalmente a dicho bastidor, dos vigas a cuyo extremo llevan sujeto el correspondiente apero de labranza.
ES0242534A1958-06-191958-06-19PERFECCIONAMIENTOS EN LOS ARADOS DE TRACCIoN MECáNICA.
ExpiredES242534A1
(es)