Combined Lithographic/flexographic printing apparatus and...
Control mechanism for an offset printing machine
Conversion of letterpress to offset printing
Conversion of letterpress to offset printing
Counter-pressure means for effectuating perforations and/or punc
Coupling device for an adjuster wheel
Dampening and inking device for a rotary printing press
Dampening units of offset printing presses
Dehydration apparatus for printing press inking system
Device for automatically controlling deviations in liquid feed i
Device for controlling wetting behavior of metal surfaces by app
Device for pre-emulsifying of ink emulsion in offset printing ap
Device for smoothing a sheet on an impression cylinder of a shee
Digital printing press
Dilitho printing image heating
Distribution roller drive system for printing or duplicating mac
Drive for distributor rollers in an inking unit of a rotary prin
Dual form planetary inker
Dual-head duplicator with alternate simplexing capability
Duplicating apparatus