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Individual
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Priority to ES64718ApriorityCriticalpatent/ES64718A1/es
Publication of ES64718A1publicationCriticalpatent/ES64718A1/es
ES64718A1917-06-091917-06-09Perfeccionamientos en los dispositivos de distribución en los motores a cuatro tiempos de combustión interna.
ExpiredES64718A1
(es)