The treatment of hair, fur and other fibrous materials as a step preparatory to felting the same so as to improve their felting properties, often known as carroting in the case of hair and fur.
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116.1+, and 127.5+, for chemical modification generally of cellulosic and proteinaceous fibers, respectively.
SEE OR SEARCH CLASS
19, Textiles: Fiber Preparation,
66, for fluid treatment combined with the textile processes provided for therein.
26, Textiles: Clothing Finishing,
19, for fulling of fabrics utilizing a fluid treatment.
28, Textiles: Manufacturing, 123, for felting of fibers, utilizing a fluid.
68, Textiles: Fluid Treating Apparatus, for fluid treating apparatus, in general, applied to textiles.
