IPC 2013 : D02 : YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING.

IPC2013 > D > D02[c] > YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING.
Notes[t] D01 - D07: TEXTILES OR FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
Notes[n] D02:
  • In this class, the following terms are used with the meanings indicated:
    • "fibre" means a relatively-short, elongated member of natural or artificial material;
    • "filament" means an endless or quasi-endless, elongated member of natural or artificial material;
    • "yarn" means a unitary assembly of fibres, usually produced by spinning;
    • "thread" means an assembly of yarns or filaments, usually produced by twisting.
D02G CRIMPING OR CURLING FIBRES, FILAMENTS, YARNS, OR THREADS; YARNS OR THREADS.
Notes[n] D02G:
  • Attention is drawn to the Note following the title of class D02 .
D02H WARPING, BEAMING, OR LEASING.
Notes[n] D02H:
  • Attention is drawn to the Note following the title of class D02 .
D02J FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES, OR THE LIKE (curling or crimping D02G; by treatment with liquids, gases or vapours D06B; finishing other than by liquid treatment, of yarns in warp or sheet form D06C; for chemical matters, see D06L, D06M, D06P, D06Q; treatment during rope-making, apparatus for treating ropes auxiliary to rope-making D07B).
Notes[n] D02J:
  • Attention is drawn to the Note following the title of class D02 .