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Preisbich C A
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Priority to ES8523ApriorityCriticalpatent/ES8523A3/es
Publication of ES8523A3publicationCriticalpatent/ES8523A3/es
ES8523A1888-07-231888-07-23Un aparato de oxidación para la producción de negro-anilín sobre tejidos de algodón, media lana y media seda.
ExpiredES8523A3
(es)
Un procedimiento para la fabricación mecánica de trenzas con almas interiores o sin ellas, elaboradas con materias textiles y destinadas a la fabricación de alpargatas y otros usos.
Mejoras en los aparatos empleados para teñir o blanquear el algodón, la lana, la seda y las demás materias fibrosas, tanto en crudo como después de elaborados, total o parcialmente.