57412 ⎘
Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material; Ink jet characterised by ink handling; Ink supply systems ; Circuit parts therefor; Ink level or ink residue control using ink bag deformation for ink level indication
Logic circuitry
#2Printing apparatus
#3Sealed interconnects
#4Logic circuitry
#5Fluid delivering in a printer
#6Logic circuitry
#7Collapsible container and sensor
#8Liquid cartridge having movable member and contact member, and system using the same
#9Liquid ejecting apparatuses
#10Collapsible container and sensor
#11Printhead assembly
#12Liquid cartridge having movable member and contact member, and system using the same
#13Cartridge case
#14Inkjet printing device and liquid supplying device
#15Image forming apparatus including recording head for ejecting liquid droplets
#16Image forming apparatus
#17Cartridge for ink-jet printer
#18Refillable ink tanks
#19Fluid cartridges and fluid amount detection systems
#20Ink cartridge and recording device
#21Ink cartridge and recording device
#22Ink cartridge and ink-jet recording apparatus using the ink cartridge