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Publication of FR601466ApublicationCriticalpatent/FR601466A/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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Nonwoven Fabrics
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FR601466D1925-08-031925-08-03Perfectionnements aux trains d'étirage ou de laminage des machines préparatoires de filature et des métiers à filer
ExpiredFR601466A
(fr)