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 ES1868004459ApriorityCriticalpatent/ES4459H1/es
Publication of ES4459H1publicationCriticalpatent/ES4459H1/es
ES1868004459A1868-02-081868-02-08Proceder para el cocimiento de la fabricacion de ladrillos y tejas para edificar, con alquitran, brea y cisco
ExpiredES4459H1
(es)