Ribbonless endorser for printing both fixed and variable informa
Roller stamp having interchangeable symbols
Roller stamp of ink-exuding type and method for making the same
Rolling parallel printer
Rolling platen imprinter
Rotary apparatus for printing quasi random number tables
Rotary copying machine
Rotary date stamp
Rotary duplicating machine
Rotary franking machine
Rotary imprint printing system
Rotary marking device
Rotary numbering machine
Rotary operated character selection system for postage meters
Rotary press having additional printing apparatus
Rotary print drum for a postage meter including revolving electr
Rotary printing machine
Rotary printing press and inspection method and apparatus theref
Rotary rubber stamp
Rotary shutter device for a postal mailing system