Printhead module having selectable number of fluid channels
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United States of America Patent
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Jan 9, 2007
Grant Date -
Jul 21, 2005
app pub date -
Jan 21, 2004
filing date -
Jan 21, 2004
priority date (Note) -
In Force
status (Latency Note)
Importance
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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