Paper transport means for a recording device
Power supply apparatus
Power-operated typewriter
Print control apparatus
Print control for dot matrix printer
Print head drive system with trouble detector
Printer having forced stop function and forced stopping method
Printer mounting arrangement
Printer platen motor controller
Printer with upstream sensor used to determine paper empty condi
Printing apparatus
Printing apparatus capable of distinguishing functioning abnorma
Printing system and a printing method
Protective circuit for a printer driver