57291 ⎘
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 Nozzles
Ink cartridge with variable ink storage volume
#302Ink refill unit for maintaining negative pressure in negatively pressurized ink storage compartment
#303Ink refill unit with cartridge constriction actuators
#304Ink refill unit for refilling a high speed print engine
#305Method for controlling the ink refilling procedure of a print engine
#306Replaceable pagewidth printhead cartridge
#307Ink storage device
#308Ink refill unit with keyed connection ink cartridge
#309Ink refill unit for docking with an ink cartridge
#310Ink refill unit with ink level indicator
#311Cradle unit having a cover assembly with ink refill port
#312Cradle unit having a refill actuator for operating a refill unit
#313Cradle unit having an electromagnetic capper actuation system
#314Ink refill unit having a linearly actuated plunger assembly
#315Refill unit for engaging with, and closing the outlet valve from an ink storage compartment
#316Refill unit for simultaneously engaging with, and opening inlet valve to, an ink cartridge
#317Cover assembly for a cradle unit having an ink refilling capabilities
#318Cradle unit having pivotal electrical contacts for electrically engaging with a pagewidth printhead cartridge
#319System for securing integrated circuits to a pagewidth printhead assembly
#320Ink cartridge with printhead maintenance station for inkjet printer
#321Inkjet printer with cartridge cradle having interfaces for refill units
#322System for priming a pagewidth printhead cartridge
#323Pagewidth printhead assembly for a cartridge unit
#324Pagewidth printhead assembly having a longitudinally extending electrical connector
#325System for priming a pagewidth printhead cartridge
#326Capper assembly for a pagewidth printhead cartridge
#327System for mounting a capper assembly to a pagewidth printhead
#328Printer with motor driven maintenance station
#329Electromagnetically controlled capper assembly for capping a pagewidth printhead cartridge
#330Pagewidth printhead cartridge having an integral capper unit associated therewith
#331Inkjet printhead with apertured sealing film
#332Printhead maintenance station
#333Capper assembly having a biased capper element for capping a pagewidth printhead cartridge
#334Inkjet printhead with integrated circuit mounted on polymer sealing film
#335Method of refilling a high speed print engine
#336Printhead structure having fluid passages defined in silicon
#337Rotating interface for multidirectional handheld eye makeup application
#338Anti-wetting coating composition