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 ES1974203576UpriorityCriticalpatent/ES203576Y/es
Publication of ES203576UpublicationCriticalpatent/ES203576U/es
Application grantedgrantedCritical
Publication of ES203576YpublicationCriticalpatent/ES203576Y/es
ES1974203576U1974-05-311974-05-31Dispositivo perfeccionado para accionamiento del paso va- riable en helices de propulsion naval.
ExpiredES203576Y
(es)