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Individual
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Priority to ES87249ApriorityCriticalpatent/ES87249A1/es
Publication of ES87249A1publicationCriticalpatent/ES87249A1/es
ES87249A1923-11-051923-11-05Perfeccionamientos introducidos en los arados para tractores y especialmente para tractores de la marca "Fordson".
ExpiredES87249A1
(es)