Pattern cam positioning means in stopping device for sewing mach
Phase indication device of sewing machine
Placket sewing machine
Placket sewing machine, and method of forming a placket assembly
Pneumatic needle positioner
Pneumatic speed control for an electric sewing machine
Position detecting device
Position indicating unit for sewing machines
Positioning device for sewing machine main shaft
Protection apparatus for electric sewing mechine
Protective device in a motor-operated sewing machine
Pulse generator for a sewing machine drive
Push-button on a sewing machine