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 ES139792ApriorityCriticalpatent/ES139792A1/es
Publication of ES139792A1publicationCriticalpatent/ES139792A1/es
ES139792A1935-09-251935-09-25Un dispositivo para evitar el relleno fraudulento de botellas y envases de todas clases para líquidos.
ExpiredES139792A1
(es)