Cartridge unit having magnetically capped printhead

Cartridge unit having multiple ink storage capacity

Cartridge unit incorporating printhead and ink feed system

Cartridge with printhead and media feed mechanism for mobile...

Casing for an ink cartridge

Cationic ink formulations

Cavity unit and ink-jet recording head and apparatus

Chambered liquid container having communication path

Chambered liquid container with absorbing material and recording

Channel keying for solid ink stick insertion

Channeling fluid flow

Check valve for ink jet printing

Check valve in an ink pump for an ink-jet printer

Chiral shaped ink sticks

Circulation through compound slots

Clear fluid patterning on paper media

Closed ink delivery system with print head ink pressure...

Closure and connector for a supply container

Co-extruded tubing for an off-axis ink delivery system

Collapsible ink cartridge