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Publication of FR892090ApublicationCriticalpatent/FR892090A/fr
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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FR892090D1942-09-031943-03-10Procédé et dispositif de préparation et de filature de fibres de liber décortiquées et peignées, notamment du lin en tige
ExpiredFR892090A
(fr)