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 ES215656ApriorityCriticalpatent/ES215656A1/es
Publication of ES215656A1publicationCriticalpatent/ES215656A1/es
ES215656A1954-05-251954-05-25Perfeccionamientos en la fabricación de cintas-soporte para cierres de corredera del tipo invisible
ExpiredES215656A1
(es)