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D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
D04H17/00—Felting apparatus
D04H17/10—Felting apparatus for felting between rollers, e.g. heated rollers
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FR681221D1929-09-021929-09-02Perfectionnements aux machines dites <<twisters>> à fouler les chapeaux
ExpiredFR681221A
(fr)