Paper feed control in a printer

Paper feed control in a printer

Paper feeding control apparatus and method for printers

Paper handling system for printers

Paper insertion apparatus

Paper insertion apparatus for a typewriter

Paper-feeding apparatus for a printer

Platen clutch mechanism

Platen drive device

Platen knob device of typewriter

Platen variable

Printer flaten clutch

Printer having a speed reduction mechanism with integral and non

Printer having a vibrating platen

Printer motor drive with backlash control system

Printer with carriage-actuated clutch and paper-feed mechanism

Printer with paper feed roller disengagement mechanism

Printing apparatus

Printing apparatus having a rotatable member rotatable in increm

Printing device for a well-aligned printing line