Fluid pump system for an ink jet printer

Fluid tank and device for detecting remaining fluid

Fluid-jet writing system

Fluidic tuning of impulse jet devices using passive orifices

Following error limit system for graphic recorder

Framing pulse generator for facsimile recorder

Franking machine

Franking machine with ink jet printer utilizing melted solid ink

Franking machine with means for checking operation of printing e

Glass nozzle array for an ink jet printer and method of forming

Graphic recording device

Graphics plotter turret head

Gray scale printing with ink jet drop-on demand printing head

Gray scale printing with ink jets

Hand held recording apparatus with window on lower body portion

Hand-held ink jet with insertable cartridges

Hand-held recording apparatus

Head connection structure of printer

Head device for ink jet printer

Head for ink set recording treated with an ink-repellant agent