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DES TEXTILES NOUVEAUX SOC ET
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DES TEXTILES NOUVEAUX SOC ET
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Application filed by DES TEXTILES NOUVEAUX SOC ETfiledCriticalDES TEXTILES NOUVEAUX SOC ET
Application grantedgrantedCritical
Publication of FR816497ApublicationCriticalpatent/FR816497A/fr
D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
D01D5/00—Formation of filaments, threads, or the like
D01D5/22—Formation of filaments, threads, or the like with a crimped or curled structure; with a special structure to simulate wool
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Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
Textile Engineering
(AREA)
FR816497D1936-04-161936-04-16Appareil pour la fabrication des schappes artificielles frisées et en particulier de la laine artificielle
ExpiredFR816497A
(fr)