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Pielnova Textil S A
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Pielnova Textil S A
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Priority to ES431637ApriorityCriticalpatent/ES431637A3/es
Publication of ES431637A3publicationCriticalpatent/ES431637A3/es
Un procedimiento para el tratamiento de fibras que contengan queratina y generos fabricados con tales fibras, para dotarlos de rizado u ondulados permanentes