Printhead module having selectable number of fluid channels

Details Printhead module having selectable number of fluid channels Printhead module having selectable number of fluid channels

2007-01-09

2007-01-09

Patel, Vip (Department: 2861)

Incremental printing of symbolic information

Ink jet

Fluid or fluid source handling means

C347S049000

Reexamination Certificate

active

10760273

ABSTRACT:
A printhead module for a printhead assembly is provided comprising at least two printhead integrated circuits, each of which has nozzles formed therein for delivering printing fluid onto the surface of print media, and a support member supporting the printhead integrated circuits. The support member has a plurality of longitudinally extending channels for carrying different printing fluids for the printhead integrated circuits, the support member, and therefore the number of channels provided, is selectable to meet specific requirements as to the number of said printing fluids to be employed for printing.

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