Duplex document reader
Duplex printing apparatus
Duplex tray for duplex copying machine and the like
Dynamic sheet count predictor
End of stack sensor
Envelope feeder for a duplicating press
Fail safe document dispensing system
Feeder and bottom stacker
Feeder mechanism for a portable image scanner
Feeding and delivery structure for cutform media in printer
Feeding mechanism
Film loader and unloader mechanism
Film supply system for using with a photosensitive film imager
Fluidic feeding of documents to an exposure station
Fluidic feeding of documents to an exposure station
Foot pedal operated, modular, roll up paper feeder apparatus
Grouping of film-like or sheet-like materials
High capacity sheet feeders for high volume printers
High capacity sheet feeders for high volume printers
High speed pneumatic document input system