LES SOURCES D'INFORMATION DE QUALITE SUR INTERNET POUR LA PHARMACIE HOSPITALIERE

2000 
A thread tensioning module and a cover for a thread holder and cooperating take-up are mounted adjacent to one another in a front opening in the bracket arm housing of a sewing machine. The module and cover form interconnecting thread receiving slots in the bracket arm opening providing for the movement of thread into thread tensioning mechanism carried by the module and into the thread holder as the machine is threaded by an operator.
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