(under subclass 159) Method or apparatus wherein the upright or upstanding pile surface is nonuniform or irregular along an axis of the thread interlaced textile structure.
SEE OR SEARCH THIS CLASS, SUBCLASS:
109, for the production of a decorative, needled, nonwoven textile article or fabric.
155+, for the production of a decorative, elastic or crepe, thread-interlaced textile fabric.
163+, for the production of an ornamental or surface textured, thread-interlaced textile fabric.
184, for pattern setting of thread in the form of a warp sheet in the production of a decorative or ornamental fabric.
214+, for pattern setting or thread utilized as the pile in the production of a patterned axminster carpet or the like. SEE OR SEARCH CLASS
26, Textiles: Cloth Finishing,
16, for methods and apparatus for producing a discontinuous or patterned pile surface by a shearing operation and subclass 30 for producing such a surface by a napping operation.
