Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Individual
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Individual
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Priority to ES31163ApriorityCriticalpatent/ES31163A1/es
Publication of ES31163A1publicationCriticalpatent/ES31163A1/es
ES31163A1903-02-061903-02-06El resultado industrial "Perfeccionamientos o mejoras introducidas en el arado con aguja de acero graduable".
ExpiredES31163A1
(es)