123567 ⎘
Loop takers, e.g. loopers; Bobbin holders or casings; Bobbin holder or case guards; Bobbin discharge devices for looptakers with vertical axis
Lower thread winding device
#2Hook for lockstitch sewing machine comprising a bobbin case with a slide composed of multiple components
#3Hook for lockstitch sewing machine comprising at least one tension spring to create a stable tension of the bobbin thread
#4BOBBIN THREAD FEEDER OF SEWING MACHINE
#5SEWING MACHINE, BOBBIN AND BOBBIN CASE THEREFOR AND USE
#6Seam puckering preventing shuttle device of sewing machine
#7Bobbin case assembly with thread tensioning element and method of drawing thread from a thread supply
#8Method of selecting draw tension for thread on a stitching system and a kit for facilitating the selection
#9Sewing machine