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Heberlein and Co AG
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Heberlein and Co AG
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Filing date
Publication date
Application filed by Heberlein and Co AGfiledCriticalHeberlein and Co AG
Priority to FR914235ApriorityCriticalpatent/FR1337742A/fr
Application grantedgrantedCritical
Publication of FR1337742ApublicationCriticalpatent/FR1337742A/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
D02G1/02—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist
D02G1/0286—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist characterised by the use of certain filaments, fibres or yarns
D02G1/0293—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist characterised by the use of certain filaments, fibres or yarns composed, at least in part, of natural fibres
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Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
Textile Engineering
(AREA)
FR914235A1962-11-021962-11-02Procédé de production de fils textiles à frisage permanent, d'extensibilité accrue et produit obtenu
ExpiredFR1337742A
(fr)