FR579176A - Procédé pour la fabrication de la fibre artificielle, de la soie artificielle et produits analogues en partant de la viscose non maturée
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Procédé pour la fabrication de la fibre artificielle, de la soie artificielle et produits analogues en partant de la viscose non maturée
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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
D01D4/00—Spinnerette packs; Cleaning thereof
D01D4/02—Spinnerettes
D01D4/022—Processes or materials for the preparation of spinnerettes
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Engineering & Computer Science
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Mechanical Engineering
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Textile Engineering
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FR579176D1924-03-251924-03-25Procédé pour la fabrication de la fibre artificielle, de la soie artificielle et produits analogues en partant de la viscose non maturée
ExpiredFR579176A
(fr)