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
Original Assignee
Individual
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Publication date
Application filed by IndividualfiledCriticalIndividual
Priority to ES1854001220ApriorityCriticalpatent/ES1220H3/es
Publication of ES1220H3publicationCriticalpatent/ES1220H3/es
ES1854001220A1854-10-131854-10-13Procedimiento para la fabricacion del charol de fieltro (una especie de cuero que llama cuero artificial mejorado).
ExpiredES1220H3
(es)