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D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
D01H—SPINNING OR TWISTING
D01H5/00—Drafting machines or arrangements ; Threading of roving into drafting machine
D01H5/18—Drafting machines or arrangements without fallers or like pinned bars
D01H5/22—Drafting machines or arrangements without fallers or like pinned bars in which fibres are controlled by rollers only
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Textile Engineering
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Preliminary Treatment Of Fibers
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FR558725D1921-11-221922-11-16Mécanisme étireur des fils boudins sortant de l'assortiment, applicable à toutes les fibres textiles
ExpiredFR558725A
(fr)