Paper bail device including a reversible motor to drive the pape
Paper insert and line feed mechanism
Platen and paper drive in an inked-platen wire-dot impact printe
Power transmission apparatus
Power transmission switching device, rocking lever locking...
Print and correction ribbon drive system
Printer
Printer
Printer
Printer feed mechanism
Printer mechanism for typewriter
Printer multi-function drive train apparatus and method
Printer with a motor controlled by chopping means
Printer with drive mechanism
Printer with electromagnetically driven hammer
Printer with printing hammer
Printers
Printing apparatus
Printing apparatus with a type wheel