ES271601A1 - Nuevo procedimiento para la fabricación de preparados de colorantes de tinta sulfurados reducidos, dispersos o solubilizados
- Google Patents
Nuevo procedimiento para la fabricación de preparados de colorantes de tinta sulfurados reducidos, dispersos o solubilizados
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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L B Hollyday & Co Ltd
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L B Hollyday & Co Ltd
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Priority to ES271601ApriorityCriticalpatent/ES271601A1/es
Publication of ES271601A1publicationCriticalpatent/ES271601A1/es
ES271601A1961-10-281961-10-28Nuevo procedimiento para la fabricación de preparados de colorantes de tinta sulfurados reducidos, dispersos o solubilizados
ExpiredES271601A1
(es)