123847 ⎘
Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating; Driving arrangements of machines or apparatus Means for controlling the tension in the textile material
System and method for treating textile material with ozone
#2Method and apparatus for warping and method of dyeing of high twisted fine count yarn
#3Preparation method and a device for a seawater desalination-seawater extraction uranium membrane lining