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Devigne Et Durand
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Devigne Et Durand
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Priority to ES6490ApriorityCriticalpatent/ES6490A1/en
Publication of ES6490A1publicationCriticalpatent/ES6490A1/en
ES6490A1886-11-231886-11-23
A new loom called "El Universal" for all kinds of compact or carved fabrics, except velvets, plush and other cut fabrics.
ExpiredES6490A1
(en)
A chemical operation for crepening, brightening, curling, creasing or stuffing fabrics, knitwear and Baguilla, made up of mixtures of vegetable and animal fibers.
Industrial procedure for the application of a mordant (rongeant) only on the threads or on the passes of cotton fabrics or any other textile material, their imitations or their mixtures, previously printed.
A procedure for the manufacture of all kinds of cotton cloths (whose hair is formed by the weft), smooth, drawstring or carved, combined with other or other double cloth fabrics without hair on all or part of its surface.
A new procedure for dyeing textile fibers, yarns or fabrics by means of the results of the mutual reaction of aniline or its salts and soluble bi-chromates.
A process for the manufacture of all kinds of cotton wool (whose hair is formed by the weft), smooth or embroidered, combined with other double-cloth fabrics without hair on all or part of their surface.