Regulator assembly for modulating fluid pressure within an ink-j

Regulator for a free-ink inkjet pen

Regulator with phase shift for polygon rephase without divide

Reinforced sheet metal frame incorporating print engine chassis

Reinforcing features in flex circuit to provide improved...

Rejuvenation station and printer cartridge therefore

Rejuvenation station and printer cartridge therefore

Rejuvenation station and printer cartridge therefore

Rejuvenation station and printer cartridge therefore

Release agent applicator for imaging members in solid ink...

Release agent applicator for imaging members in solid ink...

Release mechanism for facilitating supply cartridge...

Reliable connecting pathways for a three-color ink-jet cartridge

Reliable contact pad arrangement on plastic print cartridge

Reliable contact pad arrangement on plastic print cartridge

Reliable flex circuit interconnect on inkjet print cartridge

Reliable high performance drop generator for an inkjet printhead

Reliable high performance drop generator for an inkjet printhead

Remaining battery capacity determination method and apparatus

Remaining ink detecting device and ink jet head cartridge