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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Wernaer Hugo
Original Assignee
Wernaer Hugo
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Filing date
Publication date
Application filed by Wernaer HugofiledCriticalWernaer Hugo
Priority to ES6047ApriorityCriticalpatent/ES6047A1/es
Publication of ES6047A1publicationCriticalpatent/ES6047A1/es
Nuevo producto industrial formado por la mezcla de la lana o la misma regenerada en ramio, abacá y demás fibras similares, teñidas o sin teñir o también en sus desperdicios para la obtención de hilos, estambres, etc., con las máquinas y medios conocidos e
Un nuevo procedimiento para teñir las fibras textiles, hilos o tejidos por medio de los resultados de la reacción mutua de la anilina o sus sales y de los bi-cromatos solubles.