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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JEANNOLLE Y BOUR AUGUSTO
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JEANNOLLE Y BOUR AUGUSTO
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Filing date
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Application filed by JEANNOLLE Y BOUR AUGUSTOfiledCriticalJEANNOLLE Y BOUR AUGUSTO
Priority to ES1876005542ApriorityCriticalpatent/ES5542H1/es
Publication of ES5542H1publicationCriticalpatent/ES5542H1/es
ES1876005542A1876-10-131876-10-13Procedimiento quimico para dar el color negro, azul y otros a las materias fibrosas y filamentosas (algodon, lana...)
ExpiredES5542H1
(es)