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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Application filed by IndividualfiledCriticalIndividual
Priority to ES50661ApriorityCriticalpatent/ES50661A1/es
Publication of ES50661A1publicationCriticalpatent/ES50661A1/es
ES50661A1911-06-061911-06-06Aparato de sistema perfeccionado para funcionar en combinación con instrumentos de música de ejecución automática.
ExpiredES50661A1
(es)