FR423408A - Dispositif avertisseur de rupture de fil et d'aiguille et d'épuisement du fil de navette dans les machines à broder à navette
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Dispositif avertisseur de rupture de fil et d'aiguille et d'épuisement du fil de navette dans les machines à broder à navette
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D05C11/00—Devices for guiding, feeding, handling, or treating the threads in embroidering machines; Machine needles; Operating or control mechanisms therefor
D05C11/08—Thread-tensioning arrangements
D05C11/14—Stop motions responsive to thread tension or breakage
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Engineering & Computer Science
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Textile Engineering
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Sewing Machines And Sewing
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FR423408A1910-08-141910-12-08Dispositif avertisseur de rupture de fil et d'aiguille et d'épuisement du fil de navette dans les machines à broder à navette
ExpiredFR423408A
(fr)