A sewing machine with a pivotable stitch pattern table
Adjusting device of slack amount of lower thread in zigzag sewin
Adjustment and indicating device for an electronic sewing machin
Arrangement of pattern indication in a pattern selecting device
Automatic buttonhole stitching device of a computerized sewing m
Automatic device for detaching the cam followers in a sewing mac
Automatic machine for zig-zag stitching of tubular elements
Automatic thread tension control sewing machine