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Akzo NV
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Algemene Kunstzijde Unie NV
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Application grantedgrantedCritical
Publication of FR1212809ApublicationCriticalpatent/FR1212809A/fr
D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
D02G1/16—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using jets or streams of turbulent gases, e.g. air, steam
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FR1212809D1957-08-211958-07-30Procédé et appareil pour la confection d'un fil bouclé à grand volume apparent, et fil obtenu par ce procédé
ExpiredFR1212809A
(fr)