Devices for turning sheets in a sheet-fed rotary printing...

Digital printing machine

Direct drive

Displacement device for a machine for processing flat...

Distortion-reduced lithographic printing press

Distributor unit for liquid substances

Doctor device

Document counter

Document counter and endorser

Document endorser apparatus

Document endorsing control circuitry and method for minimizing p

Document feeding and printing apparatus

Document imprinting device having a rotation detector mounted on

Double paper cut system for printer mechanism

Double printing unit of a rotary printing machine

Double-feed envelope guide system for printing press

Double-sided high speed printing apparatus and method

Double-sided printing apparatus and double-sided printing...

Double-sided printing press

Draw-in device and process for feeding webs of material into a p