| IPC 7 English version |
| Class D02 |
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| SECTION D – TEXTILES; PAPER |
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| D 02 | YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING |
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| Note |
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| In this class, the following terms are used with the meanings indicated: |
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| – | "fibre" means a relatively-short, elongated member of natural or artificial material; |
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| – | "filament" means an endless or quasi-endless, elongated member of natural or artificial material; |
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| – | "yarn" means a unitary assembly of fibres, usually produced by spinning; |
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| – | "thread" means an assembly of yarns or filaments, usually produced by twisting. |
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| D 02 G | CRIMPING OR CURLING FIBRES, FILAMENTS, YARNS, OR THREADS; YARNS OR THREADS |
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| D 02 H | WARPING, BEAMING, OR LEASING |
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| D 02 J | 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) |
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